There is a Bug in Version 1.8.10 of the Arduino IDE using analogWrite() for PWM on Arduino Mega 2560. If i use analogWrite() with any value for the pwm-Pins once in the loop()-Method everything works ...

If you call analogWrite on a PWM capable pin with any value other than 0 and 255, any subsequent calls to digitalWrite on the same pin are ignored until one of the following events occurs: This ...

The creative adventures with ATtiny series microcontroller are awesome if you know how to play them. ATtinys — especially the ATtiny85s — are all around us, and by using one, we can shrink the size of ...

Among all the Arduino boards, the Uno is most folks' go-to choice, and for good reason. It's the perfect platform to get started with Arduino, it's capable enough to handle a wide range of tasks, and ...

Each of the 14 digital pins on the Arduino Uno can be used as an input or output, using pinMode(), digitalWrite(), and digitalRead() functions. They operate at 5 volts. Each pin can provide or receive ...