Designed by Cirket open-source hardware in China, the ESP32-DIV V1 is a handheld wireless pentesting and experimentation tool ...
Using a single microcontroller port to drive a multi-digit LED display to help engineers with those last-minute design ...
Here we describe an electronic system that uses a dedicated water-level sensor to switch off the pump motor as soon as the ...
A knob can make a surprisingly versatile interface, particularly if it’s the SmartKnob, which builds a knob around a BLDC ...