Arduino Calculator Using the Keypad

This is a projects similar to few others, just a little bit changed and easyer to make!

You need :

1x Arduino Uno

1x 4x4 Keypad

1x 1602 LCD Display

Jumper wires

THIS REQUIRES SOLDERING! WE ARE NOT GOING TO COVER IT IN THIS VIDEO!

Wiring:

I made it clearly in the schematic

There's nothing to really cover there, for help and if you want some info about the code let me know.

Let's move to next, FINAL step.

"A" = Addition

“B” =Subtraction

“C” = Multiplication

“D” = Division

“*” = Clear

“#” = Equals