GitHub

A fully functional calculator built with an Arduino Mega, 16x2 LCD, and 4x4 keypad. Supports addition, subtraction, multiplication, division, modulus, and negative number input ...

There was an error while loading. Please reload this page. Arduino (Elegoo Mega 2560) LCD & Keypad Calculator Overview A fully functional calculator built using an ...
GitHub

Project to develop an Arduino library for displaying custom fonts on LCD character displays that use the Hitachi HD44780

There was an error while loading. Please reload this page. (Abstract: Font-Pal recreates the functionality of an original 68HC11 stack-frame assembly language program ...
Geeky Gadgets

Arduino Automated IC Tester Created Using Arduino Mega

Developers, electronics engineers, makers and hobbyists looking for an affordable integrated circuit tester may be interested in this automated Arduino IC tester, created using an Arduino Mega ...