We offered a free classroom set of 30 micro:bits to primary schools across the UK as part of our BBC micro:bit - the next gen campaign. The deadline for UK primary school teachers to sign up for a ...
Arduino (Elegoo Mega 2560) LCD & Keypad Calculator Overview A fully functional calculator built using an Elegoo Mega 2560 (Arduino-compatible), a 16x2 LCD, and a 4x4 keypad. This project demonstrates ...