The STM32 Nucleo board provides an affordable and flexible way for users to try out new ideas and build prototypes with any STM32 microcontroller line, choosing from the various combinations of performance, power consumption and features. The Arduino™ connectivity support and ST Morpho headers make it easy to expand the functionality of the STM32 Nucleo...
The ITDB02 LCD modules works in 3.3V voltage level and are not compatible with Arduino Mega pins, for that reason, this Arduino MEGA shield connects with these LCDs. Now you can directly plug the ITDB02 Series LCDs in the shield and stand on the Arduino board.
a WiFi wireless switch that can connect to appliance of different types and brands. Sonoff sends data to cloud platform through the WiFi Router, which enables you to remotely control all appliances with the App eWeLink on your smart phone.
Did we mention it's an ESP8266 on board ? that means you can reprogram it yourself and make your own firmware with a...
The minimal design approach to EDArduino, and fully compatible with arduino. This is a 5V EDArduino running the 16MHz bootloader (select ‘Arduino pro mini′ within the Arduino software). EDArduino Pro Mini does not come with connectors populated so that you can solder in any connector or wire with any orientation you need.
We recommend first time EDArduino...
“An open-source firmware and development kit that helps you to prototype your IOT product within a few Lua script lines” Based on ESP8266 (wi07-7) wifi board, on-board USB-TTL support directly flashing from USB port, also on-board power circuits and all IOs setup.
Put on your sunglasses before putting this shield onto your 'duino - 40 eye-blistering RGB LEDs adorn the panel for a blast of configurable color. Arranged in a 5x8 matrix, each pixel is individually addressable. Only one pin is required to control all the LEDs. You can cut a trace and use nearly any other pin if you need some customization.
D-duino can be programed like Arduino. It has a display(0.96 inch OLED) so I call it D-duino. Also you can use LUA control this board like NodeMCU. You can understand this is NodeMCU+OLED. I think the 0.96″ OLED will be very helpful for makers to develop IOT.
WiFiMCU is developed based on EMW3165 by Headquarters EMW3165. It can run Lua scripts directly; operate hardware resource; achieve product prototypes. EMW3165 is a low-power embedded WiFi module, which is developed by the Shanghai MXCHIP Technology Co., Ltd. It incorporates a WiFi RF-Chip and a microcontroller based on STM Cortex-M4. The WiFi module...
This is AVR programmer, designed as a arduino shield. In this way, you can program most of the AVR ICs with arduino IDE and using arduino board as ISP. The AVR Programmer Shield allows you to program ATtiny and ATmega microcontrollers using your Arduino. Instead of pulling out the breadboard and wiring everything up every time you want to (re)program a...
RepRap Arduino Mega Pololu Shield, or RAMPS for short. It is designed to fit the entire electronics needed for a RepRap in one small package for low cost. RAMPS interfaces an Arduino Mega with the powerful Arduino MEGA platform and has plenty room for expansion. The modular design includes plug in stepper drivers and extruder control electronics on an...
In our application, especially in some outdoor applications, we often need to use the lithium battery, lithium battery charging problem is a need to solve the problem, we designed this mini lithium battery charging board.
Board size is very small , It can u
In the pursuit for small form factor, flexibility and functionality comes Seeeduino Mega – derived from Arduino Mega it harnesses the power of ATmega1280 to spice up your project building experience.
ATmega 1280 @ 16MHz
Selectable 5V/3.3V operation
70 Digital IO
16 Analog inputs
14 PWM outputs
4 Hardware serial ports
Compatible with most Arduino Shields...
This module power supply of 5V, computer debugging USB to TTL serial port. 800MA power supply output current , TTL serial port compatible with 3.3V and 5V MCU, the MCU can be connected directly.
IPX antenna interface can switch PCB antenna, glue stick antenna and sucker antenna.
SIM800L 4 frequency data communications, globally available.