2 weeks ago I posted a small clip on my Instagram which showed a MAX7219 counter demo. Using this 8 digit, 7 segment display is pretty straight forward, but some people asked me how I printed the incremetal counter, since the MAX7219 LedControl library only allows you to print one digit at a time …
Let’s start off with a warning. If you’re here for the pictures, you’ll be disappointed. This week we’ll dive into the Arduino code that will run on the on board computer of the Power Suit.