Aideepen ESP32 WiFi Bluetooth Dual Mode Development Expansion Board CH340G Module with 4MB Flash Micro USB for Arduino UNO D1 R32

Geeetech 4PCS DHT11 Digital Humidity Temperature Sensor /Arduino DIY

Diymore UNO R3 D1 R32 ESP32 ESP-32 CH340G Development Board Dual-Mode WiFi Bluetooth 4MB Flash DC 5V-12V with Micro USB for Arduino

3.5inch TFT LCD Screen Module 480x320 Resolution HD Support for Arduino UNO & MEGA 2560 Board DIY, Touch/Not Touch Panel(with Touch Panel)

MELIFE 2 Pack ESP32 ESP-32S Development Board 2.4GHz Dual-Mode WiFi + Bluetooth Dual Cores Microcontroller Processor Integrated with ESP32s Antenna RF AMP Filter AP STA for Arduino IDE

HiLetgo ESP-WROOM-32 ESP32 ESP-32S Development Board 2.4GHz Dual-Mode WiFi + Bluetooth Dual Cores Microcontroller Processor Integrated with Antenna RF AMP Filter AP STA for Arduino IDE

DIYmall 5 Pack HC-SR501 Pir Motion IR Sensor Body Module Infrared for Arduino

HiLetgo OTA WeMos D1 CH340 WiFi Development Board ESP8266 ESP-12F For Arduino IDE UNO R3

No Clean SnPb Leaded Solder Paste 15 Grams

HiLetgo 2pcs ESP8266 NodeMCU LUA CP2102 ESP-12E Internet WiFi Development Board Open Source Serial Wireless Module Works Great with Arduino IDE/Micropython (Pack of 2PCS)

HiLetgo ESP32 OLED WiFi Kit ESP-32 0.96 Inch Blue OLED Display WiFi+Bluetooth CP2012 Internet Development Board for Arduino ESP8266 NodeMCU