I have a bit of a love/hate relationship with the Arduino. But if I had two serious ... I recently set out to use one of the cheap “blue pill” STM32 ARM boards. These are available for just ...

The STM32 line of microcontrollers – usually ... way to get started in the ARM development world. Secondly, they have Arduino pin headers right on the board, giving you access to all your ...

"The railgun's electronics are based around an Arduino Uno R3 [circuit board] which monitors the capacitor voltage, amperage, temperature and battery voltage to ensure even charging and operation ...