These codes for the most basic arduino projects for a starter. I did not just look up some code and save it but took a methodical learning approach with the guidance of youtube sensational tutor, Paul ...

A simple Pre-Primary Tutor tutor for kids is presented here. An Arduino board (or its equivalent Freeduino), three tactile switches and a 16×2 LCD module are the main components used here. Arduino is ...

Connect ultrasonic and relay according to the pin defined in source code. Created DFPlayer as library and can be used in any project.

Magic Morse is a mathematical algorithm that [Ray Burnette] wrote a few years ago to make it easy to send and receive Morse code. When he first wrote it, he designed it for a PIC, but since then he ...