Arduino Inputs and Outputs a beginners guide 12:12 pm January 19, 2023 By Julian Horsey If you are looking to learn more about electronics and building projects using micro controllers and mini PCs.

As you can see in his demo after the break, this simple input/output is all you need to experiment with some ancient computing.

Check out the this colourful but BASIC use of Arduino, flagged in the "Tweets of the Week" section of the magazine, but it's worth highlighting in a bit more detail.

The BASIC language implemented on the PIC is minimal, but it does everything you would expect; individual pins can be set as input and output, buttons are debounced, and PWM functions are baked ...