New Arrive! Official Micro Bit V2.2 Development Board For BBC Mirco: Bit DIY Projects Python Programming for STEM Education

$12.25

Type-c / MICRO USB ESP32 For Wemos D1 Mini For Arduino UNO R3 D1 R32 WIFI Wireless Bluetooth Development Board CH340 4M Memory

$2.40

ESP32-C3 OLED Board With 0.42 Inch OLED Module Wifi+Bluetooth ESP32 Development Board

$2.02

RP2040 Pro Micro Development Board 4MB Dual-Core Supports Mciro Python Compatible For Raspberry PI PICO

$1.41

ESP8266 ESP-12 ESP12 WeMos D1 Mini Module Wemos D1 Mini WiFi Development Board Micro USB 3.3V Based On ESP-8266EX 11 Digital Pin

$1.24

New version ESP-12E (replace ESP-12) ESP8266 remote serial Port module ESP-12E ESP12E ESP-12F For arduino

$0.82

Nano 3.0 Atmega168 controller compatible for arduino nano Atmega168PA-AU CH340 CH340C replace CH340G USB driver

$1.24

Pro mini Atmega328P Pro Mini 328 Mini ATMEGA328 3.3V 8MHz 5V 16Mhz for Arduino Compatible Nano CP2102 FT232RL

$1.29

ESP32-C3 OLED Development Board With 0.42 Inch OLED Module Wifi+Bluetooth ESP32 Development Board

$2.05

3.5 Inch IPS TYPE-C Secondary Screen Computer CPU GPU RAM HDD MonitorUSB Display For Freely AIDA64 With USB Cable

$8.94

TZT STM8S003F3P6 STM8S103F3P6 system board TYPE-C STM8S STM8 Development Board Minimum core board For arduino STM DIY KIT

$0.50

830Pcs/Box DIY Project Starter Kit For Arduino UNO R3 Kit Electronic DIY Kit electronic component set with Tie-points breadboard

$5.20

STM32F103C8T6/RCT6 STM32F401RET6 CH340 Development Board Microcontroller Core Board ARM Architecture minimum system correx-M3

$1.64

DT-06 Wireless WiFi Serial Port Transparent Transmission Module TTL to WiFi Compatible with Bluetooth HC-06 interface ESP-M2

$1.26

CH9121 Network Module UART Serial port to Ethernet module serial server network module TCP/IP 51/STM32 3.3V 5V

$2.88

TZT CH32V003 Development Board Minimum System Core Board RISC-V Open Source TYPE-C USB Port CH32V003F4P6

$0.42

Esp8266 D1 Mini Pro Wifi Development Board Nodeu Ws2812 Rgb Dht11 Dht22 Am2302 Relay Ds18b20 Bmp180 Motor For Wemos Diy Kit

$0.15

Esp8266 D1 Mini Pro Wifi Nodemcu Data Logger Shield Ds1307 Battery 0.66 Oled Dc Power Buzzer V1.0.0 Dual Base For Wemos Diy Kit

$0.23

TZT ESP8285H16 WIFI Module Mobile Phone APP Smart Home Remote Controller By Power System To Controls Power Module For DC-DC

$4.55

Air105 640kb RAM + 4MB Falsh 204Mhz Development Board MCU With 30W Camera Compatible STM32 For Arduino

$4.08