GitHub - nicholasbester/arduino-love-o-meter: The Love-O-Meter project from the Arduino Projects book, code for this project is different from the Arduino Projects book however it has the same result
Love Meter - Micro:Bit : 10 Steps (with Pictures) - Instructables
Love-O-Meter
Project#3: love-o-Meter code issues - The Arduino Starter Kit - Arduino Forum
Love-o-meter not working? - The Arduino Starter Kit - Arduino Forum
Project #3 - Love-O-Meter - The Arduino Starter Kit - Arduino Forum