So in that light, building your own DIY calculator might not seem too exciting. But we can’t deny this Arduino calculator project by [Danko Bertović] would look good sitting on the bench.

CONCLUSION In conclusion, the development of a simple calculator using Arduino and a keypad underscores the versatility and accessibility of microcontroller-based systems in practical applications.

They don't run a full PC operating system either. Arduino isn't obsolete, though—in fact, its plethora of connectivity options makes it the better choice for many electronics projects.

Creation Crate’s Standard Electronics Curriculum includes 18 different projects, including, among other things, a mood lamp, a distance detector, an infrared security system, and an FM tuner.

Most of us are familiar with the Arduino Uno, a starting place for electronics projects since 2010. But what if the Arduino Uno was released in 1980? You’d probably get something like [Electr… ...

Arduino wooden RPN calculator 11:47 am November 10, 2022 By Julian Horsey ...

The Parts You Need Arduino 13 Jumper Wires ($6 for a pack of 75): You already know what a wire is, but wires are the bread and butter of making Arduino projects work.