OPEN-SMART SPP+BLE Wireless Bluetooth Serial Transceiver module Compatible with 3.3V / 5V for Arduino UNO R3 / Nano

Long range 433mhz rf wireless transceiver kit with antenna large power 433 mhz transmitter receiver module lora kit for arduino

Open-smart mini atmega328p 3.3v 8mhz development board improved version ch340g usb to ttl module for arduino pro mini

Open-smart 0.8 inch 0.8" 8 * 24 cascadable red led dot matrix display module with spi interface for arduino uno r3 / mega2560

Micro usb pro mini atmega8 development board bootloader programmer module upload booloader for arduino nano, uno r3, mega2560

Esp-12e esp8266 wifi wireless transceiver module with pcb antenna + adapter board for arduino / rpi

Hc-05 bluetooth serial pass-through module wireless serial communication with button for arduino

Open-smart ps2 joystick keypad shield joystick game controller breakout module shield for arduino / nano / pro mini

Hc-sr04 ultrasonic sensor kit distance measuring module + 4-digit display module for arduino uno r3

Oprn-smart pcf8575 io expander module i2c to 16io i2c to 16 bit io expansion breakout board for arduino uno r3 / breadboard diy

Hc-05 rs232/ttl wireless bluetooth transceiver module for arduino / raspberry pi

0.96" inch white i2c iic oled lcd module serial 128x64 led display for arduino uno r3 / 51 msp420 stim32 scr lcd display

Open-smart 3.3v 1.3 inch 240 * 240 ips tft lcd display breakout board module for arduino

Mp3 module uart control serial mp3 player with headphone output speaker microsd card sound speaker module for arduino uno

Esp-13 esp8266 serial wifi wireless transceiver module with pcb antenna for arduino / rpi

Open-smart 125k serial uart rfid card reader em4100 id reader module for arduino

1.8" 8*8 red led dot matrix display module for arduino cascadable square with spi interface compatible with uno r3 / mega2560

Open-smart 3.3v 0.96 inch 160 * 80 ips tft lcd display breakout board module for arduino

Open-smart 5v 3.3v l9110h fan motor module fan propeller firefighting robot for arduino uno r3 diy

Esp-07 esp8266 serial wifi wireless module with built-in antenna + adapter board for arduino / rpi

Usb to esp8266 esp-01 wi-fi adapter module w/ ch340g driver serial wireless adapter debugging firmware programming for arduino

Hc-06 wireless bluetooth uart module serial port transparent transmission slave bluetooth transceiver module for arduino

Dc jack power 7~12v to dc 5v / 3.3v step-down converter voltage regulator power supply module for breadboad and arduino

Open-smart neo pixel ws2812 5050 full-color rgb led lamp round panel 16-bit 5v cascadable rainbow led module for arduino

Esp-07 wifi module esp8266 uart serial to wifi wireless module with built-in antenna for arduino / raspberry pi

Open-smart 0.8" 0.8 inch 8 * 16 cascadable red led dot matrix display module with spi interface for arduino uno r3 / mega2560

Open-smart long range 315mhz rf wireless transceiver kit for arduino lora board mini rf transmitter receiver module 315 mhz kit

Open-smart long range 433mhz wireless transceiver kit mini rf transmitter receiver module + 2pcs spring antennas for arduino

3.3v 2.0" inch 176 * 220 8-bit parallel tft lcd shield breakout module lcd board with smd pins for arduino uno r3/ nano/mega2560

3.3v 2.0" 176 * 220 serial spi tft lcd shield breakout board module with smd pins for arduino nano pro mini uno r3 mega2560

Easy io shield easy-plug colorful xh 2.54mm socket sensor expansion shield board for arduino uno / leonardo / mega2560

Mini cc2541 serial bluetooth 4.0 ble wireless transceiver module master-slave bluetooth support wechat / android phone/ arduino

Open-smart 0.96 inch 160 * 80 ips tft lcd display with microsd card socket breakout board module 3.3v 5v compatible for arduino

Open-smart 3.3v 2.6 inch 128 * 64 serial spi monochrome lcd breakout board module w/ backlight for arduino uno nano