ARDUINO

SIM900A V4.0 Kit Wireless Extension Module GSM GPRS Board with Antenna is based on SIM900A chip having onboard two set power of supply interface namely VCC5 5V power supply, VCC4 interface, 3.5–4.5V power supply, optional power on self-starting (default), and control start. The onboard SMA (default)..

Upgraded Version of  Starter Kit  RFID Stepper Motor Learning Kits   Description:RFID Learning Suite is the entry to the master suite upgrades, updates place mainly in: 1.1602 I2C 1602 replaced the screen to control it more convenient,2.New RFID module and RFID keychain and ..

Upgraded Version of  Starter Kit  RFID Stepper Motor Learning Kits   Description:RFID Learning Suite is the entry to the master suite upgrades, updates place mainly in: 1.1602 I2C 1602 replaced the screen to control it more convenient,2.New RFID module and RFID keychain and ..

DescriptionThe STM32 Nucleo-144 board provides an affordable and flexible way for users to try out new concepts and build prototypes by choosing from the various combinations of performance and power consumption features, provided by the STM32 microcontroller. For the compatible boards, the internal..

DescriptionHardware SpecificationsESPRESSIF-ESP32 Chipset 32-bit Xtensa® single/dual core 240MHz LX6 microprocessor4MB QSPI flash / 8MB PSRAM520KB SRAM SRAMReset buttonUSB to TTL CP2104Modular interface UART.SPI.SDIO.I2C.LED PWM.TV PWM.I2S.IRGPIO.capacitor touch sensor.ADC.DACLNA preamplifierOnboar..

Description:Used in conjunction with the Duemilanove ProtoShield prototype expansion board, the circuit is used to build a prototype, can be directly soldered components on the board, you can also connect the above mini breadboard circuit. Bread board and circuit board via double-sided adhesive conn..

Descriptionbrief introductionUno Pro4M adds 4 motor drivers and a JDY33 wireless Bluetooth module on top of Uno R3, with an interface type of XH2.54-2P for the motor.#Product parametersProcessor: Uno Pro4M adopts Atmel AVR 8-bit microcontroller ATmega328P as the main processor, with high performance..

WEMOS D1 Mini V4.0.0 TYPE-C USB WIFI Internet of Things Board Based ESP8266 4MB LOLIN 12C MicroPython Nodemcu Arduino CompatibleProduct Description:This module is a Mini development board based on ESP8266 WiFi, with built-in WiFi function and USB serial port function. It can be directly connected t..

ESP8266 CP21022.Interactive3.Programmable4.Low cost5.Simple6.SmartWI-FI enabledArd--uino-like hardware IOAdvanced API for hardware IO, which can dramatically reduce the redundant work for configuring and manipulating hardware.Code like ard--uino, but interactively in Lua script.Nodejs style network..

Description3.5 Inch Touch Screen TFT LCD Display Board Module For Raspberry Pi 2 B & RPI B/3 & RPI B/4Size: 3.5 inchesPCB size: 55.6x85.42mmResolution: 320x480Touch IC: xpt2046LCD IC: ili9486 ili9488 R61581Interface: SPIVoltage: 5VApplicable models:for Raspberry Pi P1 P2 P3 P4Bit width:..