{"title":"Wireless Module","description":null,"products":[{"product_id":"nodemcu-esp8266-serial-port-baseboard-lua-wifi-development-board","title":"NodeMCU ESP8266 Serial Port Baseboard Lua WIFI Development Board","description":"\u003cp\u003eThis is NodeMCU ESP8266 Serial Port Baseboard Lua WIFI Development Board. This baseboard is the Breakout Board for our NodeMcu ESP8266 V3 Lua CH340 Wifi Dev. Board. Nodemcu Baseboard NodeMcu Lua WIFI Development Board ESP8266 Serial Port Baseboard is an open-source networking platform. It uses Lua scripting language programming. Allows developers to deal with the underlying hardware in a manner similar to For Arduino. So that software developers can easily operate hardware devices. Features : The perfect solution for breaking out the pins from Lua V3 Nodemcu. Small and Handy module. The spacing between mounting headers is 25.5 mm. It uses Lua scripting language programming. Lead-out all the IO ports of the ESP-12E development board Lead out the pins of 5V and 3.3V power supply Convenient to connect with peripheral modules Onboard 5V \/ 1A DC-DC step-down converter circuit Onboard power indicator USB power output only for NodeMCU v3\u003c\/p\u003e","brand":"STEMpitara","offers":[{"title":"Default Title","offer_id":43064454545504,"sku":"MCR-INMO-005","price":80.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0675\/2259\/2864\/files\/185_1000x_afed2af4-e5b9-4712-a869-8e8f42945b4e.webp?v=1787051026"},{"product_id":"nodemcu-esp8266-ch340-wi-fi-module","title":"NodeMCU ESP8266 CH340 Wi-Fi Module","description":"\u003cp\u003eThe Lolin NodeMCU ESP8266 V3 WiFi Module is your key to unlocking the potential of the Internet of Things (IoT). If you're searching for a seamless and affordable IoT development solution in India, you've found it.\u003c\/p\u003e\n\u003cp\u003eThis versatile NodeMCU V3 module brings IoT innovation to your fingertips, and you can conveniently purchase it online at the best price. Our NodeMCU V3 module is designed to cater to your IoT needs comprehensively.\u003c\/p\u003e\n\u003cp\u003eEquipped with a built-in Micro-USB interface, CH340 USB-TTL converter, and full I\/O support, this module simplifies IoT development. It's compatible with the Arduino platform, making it a favorite among developers.\u003c\/p\u003e\n\u003cp\u003eSimplifying IoT product prototyping, the NodeMCU ESP8266 V3 supports Lua scripting, GPIO (General Purpose Input\/Output), PWM (Pulse Width Modulation), IIC (Inter-Integrated Circuit), 1-Wire, and ADC (Analog-to-Digital Converter) all in one board.\u003c\/p\u003e\n\u003cp\u003eThis wide range of features opens up a world of possibilities for your IoT projects. With fast leading-edge technology and the inclusion of modern development tools like Node.js, your IoT journey becomes efficient and cost-effective.\u003c\/p\u003e\n\u003cp\u003eThe NodeMCU V3 is designed to make IoT accessible to everyone. So, why wait? Buy the Lolin NodeMCU ESP8266 V3 WiFi Module online in India and explore the limitless potential of IoT. Key Features: Utilizes CH340G instead of CP2102 for enhanced performance. Supports Wireless 802.11 b\/g\/n standard for seamless connectivity. Operates at 2.4GHz and supports WPA\/WPA2 security modes for secure data transmission. Offers STA\/AP\/STA + AP three operating modes for versatile usage. Built-in TCP\/IP protocol stack supports multiple TCP Client connections (up to 5 MAX). Supports UART \/ GPIO data communication interface for flexible connectivity. Allows Over-the-Air (OTA) firmware upgrades for convenient maintenance. Supports Smart Link Smart Networking for easy setup and configuration. ESP8266 has an IO Pin for expanded functionality and interfacing. Eliminates the need for downloading or resetting during operation. Offers a comprehensive set of tools for ESP8266 development. Provides the lowest-cost WiFi solution for IoT development. Suitable for Arduino-like hardware IO projects. Open-source, interactive, programmable, and simple to use. Integrated WiFi MCU ESP8266 for easy prototyping and development. Features built-in USB-TTL serial with reliable CH340G for stability across platforms. Advanced API for hardware IO reduces redundant work in configuring hardware. Event-driven API for network applications, enabling Nodejs-style coding on a compact MCU.\u003c\/p\u003e","brand":"STEMpitara","offers":[{"title":"Default Title","offer_id":43064454578272,"sku":"MCR-INMO-006","price":160.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0675\/2259\/2864\/files\/ESP8266-CH340-NodeMCU-Wi-Fi-Module_1.webp?v=1787051182"},{"product_id":"esp8266-nodemcu-cp2102-board","title":"ESP8266 NodeMCU CP2102 Board","description":"\u003cp\u003eThe ESP8266 NodeMCU CP2102 board has ESP8266 which is a highly integrated chip designed for the needs of a new connected world. It offers a complete and self-contained Wi-Fi networking solution, allowing it to either host the application or to offload all Wi-Fi networking functions from another application processor. ESP8266 has powerful on-board processing and storage capabilities that allow it to be integrated with the sensors and other application-specific devices through its GPIOs with minimal development up-front and minimal loading during runtime. Its high degree of on-chip integration allows for minimal external circuitry, and the entire solution, including the front-end module, is designed to occupy minimal PCB area. The ESP8266 NodeMCU development board - a true plug-and-play solution for inexpensive projects using WiFi. The module arrives pre-flashed with NodeMCU firmware so they're ready to go - just install your USB driver (below). ESP-12 Lua Nodemcu WIFI Dev Board Internet Of Things board contains a full ESP8266 WiFi module with all the GPIO broken out, a full USB-serial interface, and a power supply all on the one breadboard-friendly package. This board is pre-flashed with NodeMCU - a Lua-based firmware for the ESP8266 which allows easy control via a neat scripting language - Lua - so you're ready to go in just a few minutes. The ESP-12 Lua NodeMCU WIFI Dev Board Internet Of Things with ESP8266 is an all-in-one microcontroller + WiFi platform that is very easy to use to create projects with WiFi and IoT (Internet of Things) applications. The board is based on the highly popular ESP8266 WiFi Module chip with the ESP-12 SMD footprint. This WiFi development board already embeds in its board all the necessary components for the ESP8266 (ESP-12E) to program and upload code. It has a built-in USB to serial chip upload codes, 3.3V regulator, and logic level converter circuit so you can immediately upload codes and connect your circuits. Features : 11 b\/g\/n Wi-Fi Direct (P2P), soft-AP Integrated TCP\/IP protocol stack Open-source, Interactive, Programmable, Low-cost, Simple, Smart, Wi-Fi-enabled Arduino-like hardware IO Integrated low-power 32-bit CPU Advanced API for hardware IO, which can dramatically reduce the redundant work for configuring and manipulating hardware. Code like Arduino, but interactively in Lua script. Nodejs style network API Event-driven API for network applications, which facilitates developers writing code running on a 5mm*5mm sized MCU in Nodejs style. Greatly speed up your IOT application development process. Lowest cost WI-FI Less than WI-FI MCU ESP8266 integrated and easy to prototyping development kit. We provide the best platform for IoT application development at the lowest cost. Integrated TR switch, balun, LNA, power amplifier, and matching network Integrated PLL, regulators, DCXO, and power management units Onboard USB to serial chip to easily program and upload codes from the Arduino IDE Embeds logic level converter circuits Has an onboard 3.3V regulator to ensure enough power to function as your go-to WiFi chip! Easy access to the GPIO pins for easy prototyping Easy to use breadboard friendly form factor Voltage Regulator \/ Converter, excellent DC to DC conversion, super-efficient\u003c\/p\u003e","brand":"STEMpitara","offers":[{"title":"Default Title","offer_id":43064454611040,"sku":"MCR-INMO-007","price":200.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0675\/2259\/2864\/files\/download_12.avif?v=1787051332"},{"product_id":"esp-12-d1-mini-v2-board","title":"ESP-12 D1 Mini V2 Board","description":"\u003cp\u003eThis is a D1 Mini V2 NodeMcu 4M Bytes Lua WIFI Internet Of Things Development Board Based ESP8266, it is a mini WIFI board based on ESP-8266EX. 11 digital input\/output pins, and all pins have interrupt\/PWM\/I2C\/one-wire supported (except D0) 1 analog input(3.3V max input) and a Micro USB connection. The board is small in size and integrates with the Arduino platform, making it easy to develop WiFi-based projects.\u003c\/p\u003e\n\u003cp\u003eThe development board features the ESP8266 WiFi SoC and is designed for rapid Internet of Things (IoT) prototyping. The ESP-12 D1 Mini V2 Board comes pre-flashed with the latest firmware version and can be programmed directly through the onboard Micro USB interface for quick setup and deployment.\u003c\/p\u003e\n\u003cp\u003eWith only a few lines of code, the NodeMCU development kit connects to your local network and can be controlled through computers, smartphones, or cloud platforms. The D1 Mini V2 is a compact and versatile ESP8266 development board that works smoothly with the Arduino IDE, making it suitable for beginners, makers, and embedded developers.\u003c\/p\u003e\n\u003cp\u003eIf you are looking for a small yet capable ESP Mini board for wireless automation, sensor monitoring, or smart home applications, this board offers an excellent balance of performance, size, and ease of use.\u003c\/p\u003e","brand":"STEMpitara","offers":[{"title":"Default Title","offer_id":43064454938720,"sku":"MCR-INMO-008","price":170.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0675\/2259\/2864\/files\/ESP8266_D1_Mini_V2_NodeMCU_Lua_WiFi_IoT_Development_Board.webp?v=1787052992"},{"product_id":"attiny85-usb-development-board","title":"ATTINY85 USB Development Board","description":"\u003cp\u003eThe ATtiny85 based mini development board is similar to the Arduino, but cheaper and smaller (of course a bit less powerful). With a whole host of shields to extend its functionality and the ability to use the familiar Arduino IDE, this ATTINY85 USB Development Board is a great way to jump into microcontroller electronics. ATtiny85 based microcontroller development board come with the USB interface. Coding is similar to Arduino, and it uses the familiar Arduino IDE for development. This is a digispark clone. It has 6 port with several functions. Depending on the programming (with Arduino IDE) can it have 6 digital I\/O, 4 analog inputs or 3 PWM outputs. It can be powered by a USB port or an external power supply of 6-35V DC. Features : Support for the Arduino IDE 1.0 + (OSX\/Windows\/Linux). Power via USB or External Source or 7-16 v to 5 v (automatic selection). The On - board, 150 ma 5 v Regulator. Built - in USB and serial was debugging). 6 I\/O Pins (2 inform the for USB only if your program actively communicates over USB, otherwise you can use all 6 even if you are programming via USB). 8 k Flash Memory (about 6 k after bootloader). The I2C and SPI (vis USI). PWM on 3 pins (more possible with Software PWM). The ADC on 4 pins. The Power LED and the Test\/Status leds.\u003c\/p\u003e","brand":"STEMpitara","offers":[{"title":"Default Title","offer_id":43064455004256,"sku":"MCR-INMO-009","price":180.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0675\/2259\/2864\/files\/download_14.avif?v=1787053323"},{"product_id":"hc-05-bluetooth-module","title":"HC-05 Bluetooth Module","description":"\u003cp\u003eAre you in search of an HC-05 Bluetooth Module, a versatile and cost-effective solution for your wireless communication needs? Look no further. This wireless serial communication module for IoT projects offers seamless wireless communication for a wide range of applications, from GPS navigation systems to water and electricity meter readings.\u003c\/p\u003e\n\u003cp\u003eWhether you're an electronics enthusiast, a DIY hobbyist, or a professional looking for competitive pricing, this module is designed to meet your requirements. The HC05 Bluetooth Module lets you switch between Master and Slave modes with ease using AT Commands, and it comes pre-configured in Slave Mode, showcasing essential HC-05 master slave Bluetooth module features.\u003c\/p\u003e\n\u003cp\u003eIts compatibility with devices such as phones, laptops, and microcontrollers ensures hassle-free connectivity. With a USART interface, this HC 05 Bluetooth module is a perfect fit for microcontrollers supporting USART communication. Understanding the Bluetooth module HC-05 pinout and working makes integration even easier for beginners and professionals alike.\u003c\/p\u003e\n\u003cp\u003eIdeal for DIY projects and data exchange, this HC-05 Bluetooth module for Arduino projects provides LED feedback for seamless operation, giving you the best bang for your buck.\u003c\/p\u003e\n\u003cp\u003eThe HC-05 Bluetooth Module with Baseplate is a slave-only device. This means that it can connect to most phones and computers with Bluetooth but it cannot connect to another slave-only device such as keyboards and other HC-06 modules. To connect with other slave devices a master module would be necessary such as the HC-05 wireless communication module, which can do both master and slave. Features: Working current: matching for 30 mA, matching the communication for 8 mA. With the computer and Bluetooth adapter, PDA, and seamless connection equipment. Use the CSR mainstream Bluetooth chip and Bluetooth V2.0 protocol standards. With the Potter default rate of 9600, the user can be set up. Bluetooth protocol: Bluetooth Specification v2.0+EDR Speed: Asynchronous: 2.1Mbps(Max) \/ 160 kbps, Synchronous: 1Mbps\/1Mbps. Security: Authentication and encryption. Profiles: Bluetooth serial port. Supports flexible communication thanks to HC-05 master slave Bluetooth module features Ideal as a wireless serial communication module for IoT projects\u003c\/p\u003e","brand":"STEMpitara","offers":[{"title":"Default Title","offer_id":43064455725152,"sku":"MCR-INMO-0010","price":140.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0675\/2259\/2864\/files\/HC-05_Bluetooth_Module_1000x_92d1fa7b-130a-4490-a4cb-8950b61e6e13.webp?v=1787128977"},{"product_id":"hm-10-bluetooth-module","title":"HM-10 Bluetooth Module","description":"\u003cp\u003eThe HM-10 module is a small Bluetooth 4.0 module that utilizes the Texas Instruments CC2540 or CC2541 BLE System SoC (System on Chip). It operates on 3.3v SMD and can be controlled through the serial UART connection by sending AT commands. The main purpose of the HM-10 module is for wireless data communication, but it is crucial to note that it can only connect with Bluetooth 4.0 based modules, and not with Bluetooth 2\/2.1 modules like HC-05 and HC-06.\u003c\/p\u003e\n\u003cp\u003eDue to its standard UART serial connection, the HM-10 bluetooth module is widely used with the Arduino and is available in two versions: HM-10C and HM-10S. The HM-10S is primarily for data transmission, whereas the HM-10C serves as a remote control version with PIO status. The HM Bluetooth modules use CSR or TI CC254x or Cypress chips, allowing them to operate as both master and slave roles. Features: Bluetooth 4.0 module that includes Bluetooth Low Energy (BLE) and transmits over the 2.4 GHz ISM band Based on the TI CC2540 or CC2541 Bluetooth SOC (System On Chip) Available in two versions: HM-10C and HM-10S This module doesn't get connected to mobile Bluetooth directly but can be connected using BLE Scanner App in mobile. Controlled via AT commands and designed for establishing wireless data communication Small 3.3v SMD Bluetooth 4.0 BLE module Popular for use with the Arduino due to its standard UART serial connection that makes it easy to connect to an Arduino\u003c\/p\u003e","brand":"STEMpitara","offers":[{"title":"Default Title","offer_id":43064455757920,"sku":"MCR-INMO-0011","price":210.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0675\/2259\/2864\/files\/hm-10-bluetooth-module-india-800x800_1_1000x_2d84f872-bc11-43ac-9d22-72be87e683b4.webp?v=1787129117"},{"product_id":"bo-1-motor-9v-dual-shaft-60-100-150-200rpm","title":"BO-1 MOTOR 9V DUAL SHAFT – 60\/100\/150\/200RPM","description":"\u003cp\u003eThe BO-1 9V Dual Shaft Geared DC Motor is a lightweight, efficient, and affordable motor designed for robotics, DIY electronics, educational kits, and automation projects. It is available in 60 RPM, 100 RPM, 150 RPM, and 200 RPM variants, allowing you to select the speed best suited to your application.\u003c\/p\u003e\n\u003cp\u003eWith its dual-shaft design, the motor provides easy integration with wheels, pulleys, encoders, and other mechanical attachments. It operates within a 3–12V voltage range, offering smooth and reliable performance for small to medium robotic platforms.\u003c\/p\u003e\n\u003cp\u003eBuilt with durable injection-molded plastic gears, the motor provides low friction, low noise, and long-lasting performance with minimal maintenance. Its compact straight-shape body includes mounting holes for easy installation on robot chassis and project enclosures.\u003c\/p\u003e\n\u003cp\u003eWhether you are a beginner learning robotics or a maker developing a custom prototype, this BO motor offers an excellent balance of speed, efficiency, reliability, and affordability.\u003c\/p\u003e\n\u003cp\u003eFeatures Available in 60 RPM, 100 RPM, 150 RPM, and 200 RPM speed options. Dual-shaft design for wheels, pulleys, encoders, and mechanical attachments. 3–12V operating voltage range. Lightweight and compact design suitable for mobile robots. Durable plastic gear housing for smooth and quiet operation. Integrated mounting holes for easy installation. Low-maintenance design suitable for educational and hobby applications. Ideal for 2WD\/4WD robotic cars, DIY robots, STEM projects, and automation prototypes. Compatible with 69mm plastic wheels for robotic applications. Suitable for educational kits, makers, hobbyists, and prototype development.\u003c\/p\u003e","brand":"STEMpitara","offers":[{"title":"Default Title","offer_id":43064455790688,"sku":"MCR-DCM-001","price":40.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0675\/2259\/2864\/files\/Vigor_Premium_Dual_Shaft_BO_Motor_Straight.webp?v=1787129394"},{"product_id":"ct14-bluetooth-4-2-5w-5w-stereo-audio-amplifier-module-with-micro-usb-charging","title":"CT14 Bluetooth 4.2 5W+5W Stereo Audio Amplifier Module with Micro-USB Charging","description":"\u003cp\u003eBuild your own DIY battery Operated 10Watt Bluetooth speaker with this latest V1.8 CT14 Bluetooth 4.2 Stereo Audio Amplifier Module.\u003c\/p\u003e\n\u003cp\u003eCT14 Bluetooth 4.2 F Class 5W+5W Stereo Audio Amplifier Module with Onboard Micro-USB battery Charging is very easy to connect to a 2 x 5watts speaker and one 3.7 to 5V battery. With an onboard Micro-USB connected battery to this module can be charged while playing the music itself. Moreover, it comes with various additional features listed below. Features: Support USB sound card, free drive, plug and play (normal lithium battery power supply). This product has its own dual 5W power amplifier circuit, and must not be connected to another amplifier. The outputs of the two amplifiers cannot be connected in parallel or the negative poles are connected together, otherwise, the power amplifier chip is damaged. Two 2-8Ω, 3-10W loudspeakers can be connected separately, and the output is stereo. The maximum working current is 5V2A. It is powered by a regulated power supply of 5V2A or above, and the sound quality is better. It is recommended to use a 3.7V lithium battery (Lithium battery needs to have a protection board). It has a USB charging port for charging the lithium battery. The USB port can also be used as a power supply port or a 5V adapter. It is not allowed to use a power supply with unstable voltage or currents such as the dry battery, power bank, or multi-function transformer. When the Bluetooth board is installed, the Bluetooth antenna should not be close to the metal parts as much as possible to avoid affecting the transmission distance.\u003c\/p\u003e","brand":"STEMpitara","offers":[{"title":"Default Title","offer_id":43064457461856,"sku":"MCR-INMO-0014","price":100.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0675\/2259\/2864\/files\/ct14-bluetooth-4.2-5wplus5w-stereo-audio-amplifier-module-with-micro-usb-charging-1100x1100.webp?v=1787138513"},{"product_id":"esp32-camera-development-board-wifi-bluetooth-module-with-ov2640-ov3660","title":"ESP32 Camera Development Board WiFi+Bluetooth Module with OV2640, OV3660","description":"\u003cp\u003eThe ESP32-CAM is an Original ESP32 CAM WiFi+Bluetooth module board along with OV2640 or RHYX-M21-45 Camera Module. This product is based on the ESP32 chip with the additional facility of using a camera. That means, the features of ESP32, especially the Bluetooth and the WiFi connectivity is available along with an additional peripheral OV2640 camera module. This opens up a lot of applications and usage in the field of various IoT applications.\u003c\/p\u003e\n\u003cp\u003eFor the camera spec, it is a very small sized camera yet powerful that can be used with minimum system supports. It is available in a ribbon cable formation. The camera is powered by an UXGA resolution of 1600 x 1200 resolution with 2.0 Megapixel resolution. It is a good choice for most of the camera based IoT applications.\u003c\/p\u003e\n\u003ch5\u003e\u003cstrong\u003eSpecifications :\u003c\/strong\u003e\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eESP32-CAM Board and OV2640 or RHYX-M21-45 (2MP) Camera module in two separate parts\u003c\/li\u003e\n\u003cli\u003e9 fully customizable I\/O ports\u003c\/li\u003e\n\u003cli\u003e32Mbit Flash\u003c\/li\u003e\n\u003cli\u003e520KB SRAM +4M PSRAM\u003c\/li\u003e\n\u003cli\u003e802.11 b\/g\/n\/e\/i WiFi support\u003c\/li\u003e\n\u003cli\u003e4.2v Bluetooth support\u003c\/li\u003e\n\u003cli\u003eIPEX and PCB Antenna available\u003c\/li\u003e\n\u003cli\u003e3.6V ~ 5V supply voltage\u003c\/li\u003e\n\u003cli\u003e2.0 Megapixel Color CMOS UXGA technology\u003c\/li\u003e\n\u003cli\u003e8-bit compressed data output with RGB565\/555 support\u003c\/li\u003e\n\u003cli\u003eUXGA\/SXGA at 15 fps\u003c\/li\u003e\n\u003cli\u003eSVGA at 30 fps\u003c\/li\u003e\n\u003cli\u003eCIF at 60 fps\u003c\/li\u003e\n\u003cli\u003e1600 x 1200 resolution of UXGA\u003c\/li\u003e\n\u003cli\u003e3590um x 2684um image area.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Stempitara","offers":[{"title":"Default Title","offer_id":43077581865056,"sku":"MCR-INMO-019","price":600.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0675\/2259\/2864\/files\/ESP32CameraDevelopmentBoardWiFi_BluetoothModulewithOV2640CameraModule.jpg?v=1787393821"},{"product_id":"esp32-dht11-cp2104-wifi-bluetooth-temperature-humidity-soil-moisture-detection-module-1","title":"ESP32 DHT11 CP2104 WiFi Bluetooth Temperature, Humidity, Soil Moisture Detection Module","description":"\u003cp\u003eThis is a LILYGO T-Higrow ESP32 Wifi Bluetooth Humidity Soil Tester DHT11 BEM280 Garden Flowers Temperature. The capacitive soil moisture sensor differs from most of the resistive sensors on the market, using the capacitive sensing principle to detect soil moisture. It avoids the problem that the resistance sensor is easy to corrode and greatly prolongs its working life.S18B20 waterproof temperature sensor is used for t-higrow and t-watch with the t-grove interface. For example, it can be used with t-higrow to test the temperature and humidity of flowerpot soil and environment, as well as the water temperature of fish tanks when raising fish. Features: It is easy to carry anywhere. the temperature sensor makes it unique because of the sensors' waterproof property. Package Includes: 1 x LILYGO T-Higrow ESP32 Wifi Bluetooth Humidity Soil Tester DHT11 BEM280 Garden Flowers Temperature\u003c\/p\u003e\n\u003ch5\u003e\u003cstrong\u003eSpecifications :\u003c\/strong\u003e\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eItem Type: Sensor Module\u003c\/li\u003e\n\u003cli\u003eModel No. \/ Name: WiFi Bluetooth Sensor Module\u003c\/li\u003e\n\u003cli\u003eRated Voltage: 3.7–4.2V DC\u003c\/li\u003e\n\u003cli\u003eCharging Current: 500mA\u003c\/li\u003e\n\u003cli\u003eSleep Current: 220μA\u003c\/li\u003e\n\u003cli\u003eBatteries Required: 3.7V Lithium Battery Required\u003c\/li\u003e\n\u003cli\u003eFlash Memory: 4MB\u003c\/li\u003e\n\u003cli\u003eSRAM Memory: 520KB\u003c\/li\u003e\n\u003cli\u003eFrequency: 2.4–2.5GHz\u003c\/li\u003e\n\u003cli\u003eTransmit Power: 22dBm\u003c\/li\u003e\n\u003cli\u003eCommunication Distance: 300m\u003c\/li\u003e\n\u003cli\u003eClock Frequency: 40MHz\u003c\/li\u003e\n\u003cli\u003eLength: 155mm\u003c\/li\u003e\n\u003cli\u003eWidth: 35mm\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: -40°C to +85°C\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Stempitara","offers":[{"title":"Default Title","offer_id":43077614567520,"sku":"MCR-INMO-020","price":1070.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0675\/2259\/2864\/files\/VM7872.webp?v=1787397886"},{"product_id":"esp-01-esp8266-01-wifi-transceiver-module","title":"ESP-01 ESP8266-01 WiFi Transceiver Module","description":"\u003cp\u003eThe ESP8266-01 is a low cost and user-friendly device to provide internet connectivity to your projects. This module can be used as a Wi-Fi hotspot or can connect to any WI-Fi network. We use this module to make our projects IoT enabled and gather and process the data easily. The ESP-01 can also fetch data from the internet and it can be used in your project. Its most important feature is that it can be programmed with Arduino IDE, which makes it a lot more user friendly. One drawback of this module is that it only has two GPIO pins, so you have to use it along with another controller like Arduino, or go for other modules like NodeMCU, ESP-12, or ESP-32. It finds uses in Portable Electronics, Robotics, Home Automation, Wireless Data Logging, etc.\u003c\/p\u003e\n\u003ch5\u003e\u003cstrong\u003eSpecifications :\u003c\/strong\u003e\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e802.11 b\/g\/n\u003c\/li\u003e\n\u003cli\u003eWi-Fi Direct (P2P), soft-AP\u003c\/li\u003e\n\u003cli\u003eIntegrated TCP\/IP protocol stack\u003c\/li\u003e\n\u003cli\u003e+19.5dBm output power in 802.11b mode\u003c\/li\u003e\n\u003cli\u003eDimensions: 25 x 15 x 11 mm (LxWxH)\u003c\/li\u003e\n\u003cli\u003eWeight: 2 gm\u003c\/li\u003e\n\u003cli\u003e1MB Flash Memory\u003c\/li\u003e\n\u003cli\u003eSDIO 1.1 \/ 2.0, SPI, UART\u003c\/li\u003e\n\u003cli\u003eIntegrated TR switch, Balun, LNA, power amplifier and matching network\u003c\/li\u003e\n\u003cli\u003eIntegrated PLLs, regulators, DCXO and power management units\u003c\/li\u003e\n\u003cli\u003eWake up and transmit packets in \u0026lt; 2ms\u003c\/li\u003e\n\u003cli\u003ePower down leakage current of \u0026lt;10uA\u003c\/li\u003e\n\u003cli\u003ePCB Thickness: 1mm\u003c\/li\u003e\n\u003cli\u003eIntegrated low power 32-bit CPU could be used as an application processor\u003c\/li\u003e\n\u003cli\u003eStandby power consumption of \u0026lt; 1.0mW (DTIM3)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"STEMpitara","offers":[{"title":"Default Title","offer_id":43077617614944,"sku":"MCR-INMO-021","price":110.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0675\/2259\/2864\/files\/fc63d8aa-28d1-4c72-95bc-789d2a35fad8-1100x1100.webp?v=1787398637"},{"product_id":"esp8266-serial-wifi-wireless-transceiver-module-esp-07-send-receive-lwip-ap-plus-sta","title":"ESP8266 Serial WIFI Wireless Transceiver Module ESP-07 Send Receive LWIP AP Plus STA","description":"\u003cp\u003eThe ESP-07 WiFi module is developed by AI-Thinker Co., Ltd, has an ultra-low power 32-bit MCU micro, with a 16-bit short mode, clock speed support 80 MHz, 160 MHz, supports the RTOS, integrated Wi-Fi MAC\/BB\/RF\/PA\/LNA, on-board antennas. The ESP ESP8266EX offers a complete and self-contained Wi-Fi networking solution; it can be used to host the application or to offload Wi-Fi networking functions from another application processor. When ESP8266EX hosts the application, it boots up directly from an external flash. It has an integrated cache to improve the performance of the system in such applications. This module has a powerful enough onboard processing and storage capability that allows it to be integrated with the sensors and other application-specific devices through its GPIOs with minimal development up-front and minimal loading during runtime. Its high degree of on-chip integration allows for minimal external circuitry, including the front-end module, which is designed to occupy minimal PCB area. The ESP8266 supports APSD for VoIP applications and Bluetooth co-existence interfaces, it contains a self-calibrated RF allowing it to work under all operating conditions and requires no external RF parts. Features: Core Processor: ESP8266 with Tensilica L106 ultra-low-power 32-bit micro MCU. Clock Speed: Supports 80 MHz and 160 MHz. WiFi Standards: 802.11 b\/g\/n. Interfaces: UART, GPIO, I2C, PWM, ADC. Built-in Features: Integrated Wi-Fi MAC\/BB\/RF\/PA\/LNA, onboard antenna. Memory: Internal SRAM and ROM, with support for external SPI flash. Power Consumption: Low power consumption, suitable for battery-operated projects. ADC: Built-in 10-bit high-precision ADC. Package: SMD-16 package for easy soldering\u003c\/p\u003e\n\u003ch5\u003e\u003cstrong\u003eSpecifications :\u003c\/strong\u003e\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eModule Model: ESP-07\u003c\/li\u003e\n\u003cli\u003eWiFi Standard: 802.11 b\/g\/n\u003c\/li\u003e\n\u003cli\u003eFrequency Range: 2.4–2.5GHz (2400–2483.5MHz)\u003c\/li\u003e\n\u003cli\u003eOperating Voltage: 3.0–3.6V\u003c\/li\u003e\n\u003cli\u003eSecurity: WPA\/WPA2\u003c\/li\u003e\n\u003cli\u003eFlash Memory: 4MB\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"STEMpitara","offers":[{"title":"Default Title","offer_id":43077617647712,"sku":"MCR-INMO-022","price":150.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0675\/2259\/2864\/files\/ESP8266_ESP-07_WiFi_Module_1000x_403fb2ed-bfe2-467e-8ec0-d217fe30e6e6.webp?v=1787399114"},{"product_id":"esp12e-wireless-wifi-module-esp8266-nodemcu","title":"ESP12E Wireless WiFi Module (ESP8266\/NodeMCU)","description":"\u003cp\u003eESP8266 ESP-12 development Board is an SMT (Surface Mount Technology) based small, compact, and bite-sized version of ESP8266. ESP12E SMT Board is well suited for PCB design and saving space. It offers a complete and self-contained Wi-Fi networking solution, allowing it to either host the application or to offload all Wi-Fi networking functions from another application processor. It employs an I2S interface for high fidelity audio applications. It also has integrated WEP, TKIP, AES, and WAPI engines and is available in the 32-pin QFN package. It has applications in IoT projects, Portable Electronics, home automation, and Wireless Data Logging, etc.\u003c\/p\u003e\n\u003ch5\u003e\u003cstrong\u003eSpecifications :\u003c\/strong\u003e\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eWi-Fi Direct (P2P), soft-AP, 802.11 b\/g\/n\u003c\/li\u003e\n\u003cli\u003e80Mhz low power 32-bit processor\u003c\/li\u003e\n\u003cli\u003eIntegrated TCP\/IP protocol stack\u003c\/li\u003e\n\u003cli\u003eIntegrated TR switch, balun, LNA, power amplifier and matching network\u003c\/li\u003e\n\u003cli\u003eIntegrated PLLs, regulators, DCXO and power management units\u003c\/li\u003e\n\u003cli\u003e19.5dBm output power in 802.11b mode\u003c\/li\u003e\n\u003cli\u003ePower down leakage current of \u0026lt;10uA\u003c\/li\u003e\n\u003cli\u003e9 GPIO pins, Each PWM Capable\u003c\/li\u003e\n\u003cli\u003eSDIO 1.1\/2.0, SPI, UART\u003c\/li\u003e\n\u003cli\u003e3.3V power supply\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"STEMpitara","offers":[{"title":"Default Title","offer_id":43077617713248,"sku":"MCR-INMO-023","price":150.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0675\/2259\/2864\/files\/ESP12E_Wireless_WiFi_Module_ESP8266_NodeMCU_3349e578-08a7-41e0-a025-6c8e1587dc34.webp?v=1787399297"},{"product_id":"esp-12f-esp8266-wifi-wireless-iot-board-module","title":"ESP-12F ESP8266 Wifi Wireless IoT Board Module","description":"\u003cp\u003eThe Latest ESP-12F ESP8266 Wifi Module AP \u0026amp; Station Remote Serial Wireless IoT Board is an integrated chip designed for the needs of a new connected world. ESP8266 is a low-cost Wi-Fi chip with a full TCP\/IP stack and MCU capability. It can handle all the necessary overhead for communicating with your network, such as TCP\/IP stack and communicating with your 802.11 networks.\u003c\/p\u003e\n\u003cp\u003eESP8266 Serial Wifi Wireless Transceiver Module has a powerful enough on-board processing and storage capability that allows it to be integrated with the sensors and other application-specific devices through its GPIOs with minimal development up-front and minimal loading during runtime.ESP8266 Serial Wifi Wireless Transceiver Module is capable of either hosting an application or offloading all Wi-Fi networking functions from another application processor. Each ESP8266 module comes pre-programmed with an AT command set firmware, meaning, you can simply hook this up to your Arduino device and get about as much WiFi-ability as a WiFi Shield offers.\u003c\/p\u003e\n\u003cp\u003eESP8266 Serial Wifi Wireless Transceiver Module is a self-contained SOC with an integrated TCP\/IP protocol stack that can give any microcontroller access to your WiFi network. The ESP8266 supports APSD for VoIP applications and Bluetooth co-existence interfaces, it contains a self-calibrated RF allowing it to work under all operating conditions and requires no external RF parts. Its high degree of on-chip integration allows for minimal external circuitry, including the front-end module, which is designed to occupy minimal PCB area.\u003c\/p\u003e\n\u003cp\u003eIt improved on the Following:\u003c\/p\u003e\n\u003cp\u003eThe four laminates plate process Anti-jamming ability Stronger WiFi signal output Enhanced impedance matching Peripheral circuit PCB antenna redesigned after professional laboratory testing Corresponding Interface :\u003c\/p\u003e\n\u003cp\u003eIntegrated WEP, TKIP, AES, and WAPI engines Integrated RF switch, balun, 24dBm PA, DCXO, and PMU SDIO 2.0, SPI, UART On-chip low-dropout linear regulators for all internal supplies Quality of Service management I2S interface for high fidelity audio applications Integrated RISC processor, on-chip memory, and external memory interfaces Integrated MAC\/baseband processors Proprietary spurious-free clock generation architecture 32-pin QFN package\u003c\/p\u003e\n\u003ch5\u003e\u003cstrong\u003eSpecifications :\u003c\/strong\u003e\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eWireless criteria: 802.11 b \/ g \/ n\u003c\/li\u003e\n\u003cli\u003eWireless Network Mode: station \/ softAP \/ SoftAP + station\u003c\/li\u003e\n\u003cli\u003eSerial port baud rate: 115200 (default), can be modified to other values by AT command\u003c\/li\u003e\n\u003cli\u003eSerial communication format: 8N1\u003c\/li\u003e\n\u003cli\u003eWIFI @ 2.4 GHz, support for WPA \/ WPA2 security mode\u003c\/li\u003e\n\u003cli\u003eWi-Fi Direct (P2P), soft-AP\u003c\/li\u003e\n\u003cli\u003eSDIO 1.1\/2.0, SPI, UART\u003c\/li\u003e\n\u003cli\u003eSTBC, 1×1 MIMO, 2×1 MIMO\u003c\/li\u003e\n\u003cli\u003eCompatible with ESP-12（ESP-202）\u003c\/li\u003e\n\u003cli\u003eIt is very easy to develop projects with AT commands\u003c\/li\u003e\n\u003cli\u003eSurface Mount Package with 2mm Pitch Pads\u003c\/li\u003e\n\u003cli\u003eMultiple GPIO’s for all your sensor needs\u003c\/li\u003e\n\u003cli\u003eIntegrated TCP\/IP protocol stack\u003c\/li\u003e\n\u003cli\u003eIntegrated TR switch, balun, LNA, power amplifier, and matching network\u003c\/li\u003e\n\u003cli\u003eIntegrated PLL, regulators, DCXO, and power management units +19.5dBm output power\u003c\/li\u003e\n\u003cli\u003eIntegrated low power 32-bit CPU could be used as an application processor\u003c\/li\u003e\n\u003cli\u003eA-MPDU \u0026amp; A-MSDU aggregation \u0026amp; 0.4ms guard interval\u003c\/li\u003e\n\u003cli\u003eWake up and transmit packets in \u0026lt; 2ms\u003c\/li\u003e\n\u003cli\u003eStandby power consumption of \u0026lt; 1.0mW (DTIM3)\u003c\/li\u003e\n\u003cli\u003eBoth SMD and Inline packages are available, and the pin pitch is 2.0mm.\u003c\/li\u003e\n\u003cli\u003eCommunication interface voltage: 3.3V\u003c\/li\u003e\n\u003cli\u003eWorking current: 240mA(MAX)\u003c\/li\u003e\n\u003cli\u003ePower down leakage current of \u0026lt;10uA\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"STEMpitara","offers":[{"title":"Default Title","offer_id":43077618040928,"sku":"MCR-INMO-024","price":150.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0675\/2259\/2864\/files\/esp-12e-esp8266-wifi-wireless-iot-board-module2-1100x1100.webp?v=1787399640"},{"product_id":"esp8266-wifi-5v-1-channel-relay-module-1","title":"ESP8266 WiFi 5V 1 Channel Relay Module","description":"\u003cp\u003eESP8266 WiFi 5V 1 Channel Relay Module equip with ESP8266 WiFi module and micro-controllers, through the mobile phone APP to the module to send serial instructions to achieve in the LAN within the relay for wireless control. This onboard 5V, 10A \/ 250V AC 10A \/ 30V DC relay, can be continuous pull 10 million times, with diarrhea flow protection and short response time.\u003c\/p\u003e\n\u003cp\u003eHow to use : Onboard ESP8266 WIFI module has three operating modes: STA (client), AP (hot), STA + AP (client + hot), according to the work of the module to select the corresponding WIFI module mode of operation The The module needs to use the serial debugging software on the computer and USB to TTL module to send AT commands to configure the WIFI module, USB to TTL module RX, TX, GND pin, then the module on the TX, RX, GND pin, IN +, IN - 5V power supply. Note: This product is available in 2 relay module types: JQC3F-5VDC-C and SRD-05VDC-SL-C. It will be shipped randomly. General Info : Onboard ESP8266 WIFI module, AP mode can be connected at the same time 5 client The module has two ways to work: (i) mobile phone directly mounted on the WIFI module; (ii) mobile phone and WIFI module also carried on the router. Transmission distance: Open environment, the mobile phone mounted on the WIFI module when the maximum transmission distance of 400m. When the WiFI module and mobile phone at the same time carried on the router when the transmission distance according to the router's signal weakly; Features : Onboard Module: ESP8266 wifi module; in AP mode it can connect with 5 Clients at the same time Operating Way: cellphone carried on wifi module; cellphone and wifi module carried on the same router, and use the APP to control relay Diode effusion protection; Short response time\u003c\/p\u003e\n\u003ch5\u003e\u003cstrong\u003eSpecifications :\u003c\/strong\u003e\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eModel No. \/ Name: Relay Module\u003c\/li\u003e\n\u003cli\u003eNo. of Channels: 1\u003c\/li\u003e\n\u003cli\u003eTransmission Distance 400m (max)\u003c\/li\u003e\n\u003cli\u003eTrigger Voltage (VDC) 5\u003c\/li\u003e\n\u003cli\u003eSwitching Voltage (VAC) 250@10A\u003c\/li\u003e\n\u003cli\u003eSwitching Voltage (VDC) 30@10A\u003c\/li\u003e\n\u003cli\u003eBaud Rate (bps) 9600\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"STEMpitara","offers":[{"title":"Default Title","offer_id":43077623152736,"sku":"MCR-INMO-025","price":190.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0675\/2259\/2864\/files\/esp-12e-esp8266-wifi-wireless-iot-board-module2-1100x1100_1.webp?v=1787400080"},{"product_id":"sx1278-lora-module-ra-02-433mhz-wireless-spread-spectrum-transmission","title":"SX1278 LoRa Module Ra- 02 433MHZ Wireless Spread Spectrum Transmission","description":"\u003cp\u003eThe long-range wireless transmission LoRa module Ra-02 is based on the SEMTECH SX1278 wireless transceiver. This LoRa module uses advanced LoRa spread spectrum technology to provide a communication range of up to 10,000 meters. It has excellent anti-jamming skills and an air wake-up consumption feature.\u003c\/p\u003e\n\u003cp\u003eWhen evaluating the SX1278 LoRa module range, it stands out for its excellent anti-jamming capability and efficient air wake-up consumption feature, ensuring stable performance even in noisy environments.\u003c\/p\u003e\n\u003cp\u003eThe SX 1278 LoRa module is designed mainly for long-range spread spectrum communication and operates with low current consumption. It offers high sensitivity of -148 dBm along with a power output of +20 dBm, making it suitable for extended-distance communication with minimal power usage.\u003c\/p\u003e\n\u003cp\u003eCompared to traditional modulation technologies, LoRa communication provides significant advantages in anti-interference, signal penetration, and power efficiency. The SX1278 transceiver enhances overall communication reliability while maintaining low energy consumption, making it ideal for battery-powered IoT devices.\u003c\/p\u003e\n\u003cp\u003eWhy Choose SX1278 LoRa Module? The SX1278 LoRa module RA-02 433MHz wireless spread spectrum transmission solution is widely preferred for applications that demand long-range, low-power wireless communication. Its ability to maintain stable connectivity over several kilometers makes it a strong alternative to traditional RF modules.\u003c\/p\u003e\n\u003ch5\u003e\u003cstrong\u003eFeatures :\u003c\/strong\u003e\u003c\/h5\u003e\n\u003cp\u003eLoRa ™ Spread Spectrum modulation technology\u003cbr\u003eConstant RF power output at + 20dBm-100mW voltage change\u003cbr\u003eHalf-duplex SPI communication\u003cbr\u003eSupports FSK, GFSK, MSK, GMSK, LoRa ™ and OOK modulation modes\u003cbr\u003eAutomatic RF signal detection, CAD mode and very high speed AFC\u003cbr\u003ePacket engine with CRC up to 256 bytes\u003cbr\u003eSmall footprint dual-row stamp-hole patch package\u003cbr\u003eShielded housing\u003cbr\u003eSpring Antenna\u003cbr\u003eApplications:\u003cbr\u003eLong-range wireless communication module based on LoRa platform\u003cbr\u003eUses SPI communication protocol and requires an antenna for proper RF communication\u003cbr\u003eOperates on 3.3V and has 16 pins (8 on each side)\u003cbr\u003eCan be interfaced with microcontrollers like Arduino Uno and Nano\u003cbr\u003eWidely used in Arduino \u0026amp; IoT projects, smart agriculture, smart cities, and industrial automation due to its long-range communication and low power consumption\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"Stempitara","offers":[{"title":"Default Title","offer_id":43119324299360,"sku":"MCR-INMO-044","price":300.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0675\/2259\/2864\/files\/2_SX1278_LoRa_Module_1000x_22cefc1c-7961-451d-84e3-b8876c41d0b2.webp?v=1788422304"},{"product_id":"rc522-rfid-13-56mhz-reader-writer-module","title":"RC522 RFID 13.56MHZ Reader Writer Module","description":"\u003cp\u003eThis RC522 RFID Card Reader Module 13.56MHz is an MFRC522-based Module that can be used in a wide range of applications. RC522 is the highly integrated RFID card reader and writer that works on non-contact 13.56mhz communication, is designed by NXP with a low power consumption, low cost, and compact size read and write chip, and is the best choice in the development of smart meters and portable hand-held devices.\u003c\/p\u003e\n\u003cp\u003eRFID Cards are frequently used as personal identifiers in personnel management or access control systems. This is a version of the popular ISO format identity card. The RFID technology is used for sensing and identifying tagged people and objects for access control, automation, and a whole range of different applications.\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"Stempitara","offers":[{"title":"Default Title","offer_id":43119488303200,"sku":"MCR-INMO-045","price":75.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0675\/2259\/2864\/files\/rfid-rc522-mfrc-robocraze-original-imaf28kydbznhw5m_1000x_4623c75d-d4ab-4e42-8835-8bf38c9b4f33.jpg?v=1788427983"},{"product_id":"esp32d-oled-module-for-wifi-and-bluetooth","title":"ESP32D OLED Module for WiFi and Bluetooth","description":"\u003cp\u003eThis is a ESP32D OLED Module for WiFi and Bluetooth. ESP32D is already integrated with antenna and RF balun, power amplifier, low noise amplifiers, filters, and the power management module. The entire solution is the least amount of PCB area. this board is 2.4 GHz dual-mode WiFi and Bluetooth chips by 40nm low power technology, power, and optimized RF characteristics, which is safe, reliable, and scalable to a wide range of applications.\u003c\/p\u003e\n\u003ch5\u003e\u003cstrong\u003eFeatures :\u003c\/strong\u003e\u003c\/h5\u003e\n\u003cp\u003eHigh performance\u003cbr\u003eSmall volume, easily embedded to other products\u003cbr\u003eStrong function, with the support of lwIP protocol, freertos\u003cbr\u003eSupport three modes: AP, STA, and AP+STA\u003cbr\u003eSupport for Lua program, easy to develop\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"Stempitara","offers":[{"title":"Default Title","offer_id":43119496593504,"sku":"MCR-INMO-047","price":500.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0675\/2259\/2864\/files\/download_2_76f8ca61-f4a1-435d-98e5-b303e1db7cd1.avif?v=1788430249"},{"product_id":"esp32-38-pin-wifi-bluetooth-nodemcu-32-development-board","title":"ESP32 (38 Pin) WiFi + Bluetooth NodeMCU-32 Development Board","description":"\u003cp\u003eThe ESP32 (38 Pin) WiFi + Bluetooth NodeMCU Development Board is a powerful microcontroller designed for IoT, home automation, robotics, and embedded system development. Built around the ESP-WROOM-32 module, it combines a high-performance dual-core processor with integrated Wi-Fi and Bluetooth connectivity, enabling developers to build smart, connected devices without requiring additional wireless modules. If you're exploring similar boards, you can also check out the ESP32 NodeMCU Development Board with Wi-Fi \u0026amp; Bluetooth (CP2102, 30-Pin) or browse the complete ESP32 Development Boards collection.\u003c\/p\u003e\n\u003cp\u003eWith 38 pins, including multiple GPIOs, PWM, ADC, DAC, UART, SPI, and I2C interfaces, the board offers excellent flexibility for connecting sensors, displays, motors, and other peripherals. It is fully compatible with Arduino IDE, making development simple for beginners while providing the performance required by professional developers. For compact embedded applications, you may also consider the ESP32-C3 Mini Development Board - Unsoldered.\u003c\/p\u003e\n\u003cp\u003eWhether you're building wireless sensor networks, automation systems, IoT devices, robotics projects, or industrial prototypes, the ESP32 Development Board delivers reliable performance, low-power operation, and extensive community support. Developers working on next-generation IoT applications can also explore the Seeed Studio XIAO ESP32-C6 Development Board, which supports Wi-Fi 6, Zigbee, Thread, and Matter.\u003c\/p\u003e\n\u003ch5\u003e\u003cstrong\u003eFeatures :\u003c\/strong\u003e\u003c\/h5\u003e\n\u003cp\u003eESP-WROOM-32 Module\u003cbr\u003eProvides stable wireless connectivity and reliable processing for IoT and embedded applications.\u003c\/p\u003e\n\u003cp\u003eDual-Core Processor Enables efficient multitasking by handling communication and application processing simultaneously.\u003c\/p\u003e\n\u003cp\u003eBuilt-in Wi-Fi \u0026amp; Bluetooth Allows wireless communication without requiring external modules, reducing project complexity.\u003c\/p\u003e\n\u003cp\u003e38-Pin Design Offers multiple GPIOs and communication interfaces for connecting a wide range of sensors and modules. 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Multi-functional 8-way remote control - Adopts high-end MCU, with Flash can be repeatedly erased and written. The relay drive uses a high-current integrated chip, and the multi-channel control is more stable. Small size, strong performance and stable . The terminal is selected with a good screw , shrapnel, and high insulation plastic. Stable performance and high externality - The receiving module selects a highly integrated chip with high sensitivity. High-quality - After several cycles of testing, the program runs stably and the really well. Greatly improves work efficiency, and more convenient for multi-channel control and easy to operate.\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Stempitara","offers":[{"title":"Default Title","offer_id":43134454333536,"sku":null,"price":1100.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0675\/2259\/2864\/files\/61rBJ9gBPcL._SL1001.jpg?v=1788785681"},{"product_id":"sim800l-gprs-gsm-module-core-board-quad-band-ttl-serial-port-with-the-antenna","title":"SIM800L GPRS GSM Module Core Board Quad-band TTL Serial Port with the antenna","description":"\u003cp\u003eThis is Small SIM800L GPRS GSM Module Micro SIM Card Core Board Quad-band TTL Serial Port with the antenna, in this module two antennas have been included.\u003c\/p\u003e\n\u003cp\u003eSIM800L GSM\/GPRS module is a miniature GSM modem, which can be integrated into a great number of IoT projects. You can use this module to accomplish almost anything a normal cell phone can; SMS text messages, make or receive phone calls, connecting to the internet through GPRS, TCP\/IP, and more! To top it off, the module supports quad-band GSM\/GPRS network, meaning it works pretty much anywhere in the world\u003c\/p\u003e\n\u003cp\u003eFirst is made of wire (which solders directly to NET pin on PCB) – very useful in narrow places. Second – PCB antenna – with double-sided tape and attached pigtail cable with IPX connector. This one has better performance and allows to put your module inside a metal case – as long the antenna is outside.                                                      Features :\u003cbr\u003eTTL serial port for serial port, you can link directly to the micro-controller.\u003cbr\u003eDon't need MAX232.\u003cbr\u003ePower module automatically boots, homing network.\u003cbr\u003eOnboard signal lights all the way.\u003cbr\u003eIt flashes slowly when there is a signal, it flashes quickly when there is no signal.\u003c\/p\u003e","brand":"Stempitara","offers":[{"title":"Default Title","offer_id":43151120728160,"sku":"MCR-INMO-068","price":290.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0675\/2259\/2864\/files\/download_60bd80ec-e632-4fc6-9fb9-69913d31f398.avif?v=1789475354"}],"url":"https:\/\/stempitara.com\/ar\/collections\/wireless-module.oembed","provider":"Stempitara","version":"1.0","type":"link"}