I've purchased a simple development board from AliExpress to step into the magical world of ESP32. The development board includes a relay, an LED, and a button in addition to the ESP32-WROOM-32E ...

SparkFun has just launched the “IoT RedBoard – RP2350” and “IoT RedBoard – ESP32” boards with Arduino UNO R4 form factor based on respectively Raspberry Pi RP2350B + RM2 wireless module and ...

Hello, I’m excited to review the ESP32 display modules and HMI touchscreens from Elecrow with sizes ranging from 2.4 to 7.0 inches. For this review, Elecrow kindly provided me with both 3.5-inch and 7 ...

c:\Users\Administrator\Documents\Arduino\libraries\FanController\FanController.cpp: In member function 'void FanController::begin()': c:\Users\Administrator\Documents ...

Hobbyists, electronic enthusiasts and makers may be interested in a new 4 channel relay board aptly named the RelayFi. The 4 channel smart relay board is powered by a ESP32 WROOM providing the ability ...