Arduino choose a very painful abstraction. In my case I ditched the serial port and use port D as a 8-bit port. I was able to use my ATMega8 to emulate an ISA bus cycle to write to an ...

If you buy something using links in our stories, we may earn a commission. Learn more. Last week I explained how to use a motion sensor to trigger an event with an Arduino. The event we triggered ...

They (Rasberry Pi and Arduino) tell you how to use transistors in different projects and I wanted to learn more," he said. Raspberry Pi is a credit-card sized computer that plugs into a TV and a ...