It’s at this point that you might reach for the magic of direct memory access (DMA ... to good use in speeding up an LCD library for the Arduino Due. It was the perfect application for ...

It’s at this point that you might reach for the magic of direct memory access (DMA ... to good use in speeding up an LCD library for the Arduino Due. It was the perfect application for ...

Arduino Micro has some extra leds that it is tricky to programme. Like almost all Arduinos, has a built-in led – the green one on the left in the photo. And it has a pair of yellow leds – called TX ...