Pro Mini ATmega328P for Arduino pro mini 5V / 16MHz Development Board Gold Version for Arduino Pro Mini Atmega328p

Esp8266 esp-12e development board serial wi-fi module uart ttl serial wi-fi evaluation board w/ cp2102 for esp-12e nodemcu

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

Cc2541 wireless serial ble bluetooth v4.0 transceiver module compatible with 3.3v / 5v for arduino

Sensor shield base shield for arduino sensor expansion board base module io board

Open-smart rc522 rfid card reader module kit with 8p cable for arduino with s50 card / keychain

1set infrared transceiver infrared transmitter ir emitter module + ir receiver module infrared receiver 38khz 940nm for arduino

Nano shield nano io expansion adapter board with regulator / fuse for arduino nano

High current 12v 2 channel dual relay module with real optocoupler isolation for arduino / rpi / avr / arm / pic

Rotary angle sensor adjustable volume control potentiometer knob switch module black for arduino

Ds1307 rtc module with at24c02 eeprom high accuracy and i2c interface real time clock module for arduino

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

Open-smart spp+ble wireless bluetooth serial transceiver module compatible with 3.3v / 5v for arduino uno r3 / nano

Waterproof ds18b20 temperature sensor (100cm) + ds18b20 adapter module for arduino

Open-smart smd 2.4g wireless serial transparent transceiver module for arduino wireless to serial port compatible with 3.3v / 5v

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

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

Infrared transceiver infrared transmitter ir emitter module with 38khz carrier +ir receiver module infrared receiver for arduino

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

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

Mosfet module mosfet switch module high-current dc fan driver motor driver led strip driver steples speed for arduino

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

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 slide potentiometer sensor module breakout board great for amplifier diy light and volume control for arduino - red

Rgb led strip driver module full-color rgb strip controller board can be cascaded for arduino

2pcs ethernet port to dip rj45 adapter connector module for arduino long-distance communication

Ch340 usb to ttl converter debugger usb to uart ttl serial adapter module for arduino pro mini dust-proof anti-static - black

Ssd1306 0.96" 128 x 64 blue oled screen display module oled board with i2c / 4spi / 3spi for arduino

2.4g wireless serial transparent transceiver module compatible with 3.3v / 5v for arduino

Usb led / fan driver kit driver module stepless speed / dimming + usb led module for arduino / avr / arm / pic

Mini usb nano 3.0 atmega328p development board parts for arduino compatible with arduino nano v3.0 supports isp download

Open-smart cp2102 usb to ttl serial adapter module usb to uart converter debugger programmer for lilypad / arduino pro mini

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

2.0 inch 176 * 220 serial spi tft lcd shield breakout module with pad and smd pins for arduino nano pro mini uno r3 mega2560

Am2320 digital temperature humidity sensor module for arduino high accuracy fast response

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

L298n h-bridge motor driver module for arduino / avr / stm32

Dc 5v 2.5a us plug power adapter w/ 1.5m usb cable ac 110v /220v to dc 5v power supply adapter arduino /raspberry pi /breadboard

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

Wav music player module audio player voice broadcast module for arduino

Lcd keypad shield i2c 1602 lcd shield with touch keys for arduino uno / mega2560 white backlight

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

Open-smart 3.3v 1.8 inch serial spi tft lcd shield breakout board module 128 * 160 for arduino nano pro mini / uno r3 / mega2560

3.2" 80*47mm resistive touch screen kit with adapter module for 3.2" touch screen for arduino

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

Mini breadboard + prototype shield kit with resistor and led for arduino

30a acs712 current sensor module ac / dc hall current sensor module for arduino

Uno r3 diy module atmega328p programmer development board built in uno bootloader for arduino uno r3

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

Open-smart 0.96" 128 x 64 i2c interface yellow and blue oled display module board for arduino

High sensitivity rotary angle sensor adjustable volume control potentiometer knob switch module white for arduino

Esp8285 esp-m2 development board serial wi-fi module compatible with esp8266 for nodemcu with ch340 driver uart ttl serial wi-fi

5a range current sensor acs712 module ac current sensor dc hall current sensor module for arduino

Open-smart 2.4g usb wireless serial programmer debugger kit onboard ch340 ic for arduino uno r3 compatible with 3.3v / 5.2v

Esp8266 esp-12e development board serial wi-fi module for nodemcu w/ cp2102 driver uart ttl serial wi-fi development module

Mini-usb nano 3.0 board w/ usb cable + nano io extension board atmega328p development board for arduino

600ma l293dd dual motor driver module full-bridge driver for arduino

Sensor shield io shield io board base shield sensor expansion board compatible with arduino uno / leonardo / mega2560

Micro usb digispark pro development board kickstarter attiny167 for arduino

Open-smart wireless serial bluetooth transceiver master-slave module compatible with 3.3v / 5v for arduino

Lcd 1602 keypad shield 1602 display lcd expansion board for arduino

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

Open-smart slide potentiometer sensor module breakout board great for amplifier diy light and volume control for arduino -yellow

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 cortex-m3 stm32f103c8t6 stm32 development board on-board swd interface can be programmed with st-link v2

Ds1307 rtc module real time clock module i2c interface for arduino

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

Sd card shield sd card read and write module microsd / tf card extension board for arduino

Microusb uno r3 board atmega328p development board compatible with arduino uno r3

Rf module 433mhz for arduino 433mhz transmitter receiver module rf wireless link kit +2pcs 433mhz spring antennas

Waterproof ds18b20 temperature sensor (100cm) + ds18b20 adapter module with xh2.54-3p 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

Full-color rgb led strip driver module with dc jack for arduino led strip cable interface easy to connect 12v power supply

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

Esp8266 esp-12f d1 mini wi-fi development board module usable with arduino ide w/ ch340g driver

10pcs light touch switch module capacitive touch sensor ttp223b digital sensor for arduino touch module

Open-samrt battery style digital tube led battery level display module 4-color 10-segment led bar for arduino

Open-smart tm1638 8-digit display module w/ key led bar for arduino uno r3 / nano / mega2560

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

Avr isp bootloader shield burning programmer for atmega328p bootloader module with buzzer and led indicator for arduino uno r3

Open-smart 2.4ghz wireless transceiver nrf24l01 adapter module 3.3v / 5v compatible for arduino

Ch340 usb to uart ttl serial adapter module usb to ttl converter debugger programmer & downloader for arduino pro mini /lilypad

Open-smart 2.4 inch 320*240 tft lcd touch screen breakout board module with touch pen for arduino uno r3 / nano / mega2560

Hc-sr501 pyroelectric infrared pir motion sensor detector module for arduino

Film force sensitive resistor 50n / 5kg fsr sensor module for arduino low cost easy to convert pressure to voltage signal

Mini rf 315mhz transmitter receiver module wireless link kit w/ spring antennas for arduino

Open-smart full-color rgb led strip driver module with dc jack + 10cm rgb led strip for arduino easy to connect 12v power supply

Ds3231 rtc module with at24c02 eeprom high accuracy and i2c interface real time clock module for arduino

L293d motor driver shield expansion board for arduino

Gas sensor module kit mq-2 smoke gas sensor mq-3 alcohol sensor mq-7 carbon monoxide detector for arduino

Esp8266 wi-fi transceiver module + usb to esp-01 adapter serial wireless adapter debugging firmware programming for arduino

Lilypad atmega328p wearable development board + ch340g usb to ttl programmer module for arduino

Infrared transmitter ir emitter module with 38k carrier for arduino

Sd / tf card shield expansion board memory shield module for arduino

30a high current single motor driver module vnh2sp30 full-bridge driver for arduino

Pro mini uno shield adapter board with regulator / fuse adapter board for arduino pro mini to connect with module and shield