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How to make a calculator using arduino uno
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This is a educational project to how to make a calculator using arduino uno .
materials required for this project are
1. 4*4 kepad
2. 16*2 lcd screen
4. 10k potentiometer
5. Breadboard
6. 9v battery
7. jumper wires
materials required for this project are
1. 4*4 kepad
2. 16*2 lcd screen
4. 10k potentiometer
5. Breadboard
6. 9v battery
7. jumper wires