An embedded C code is implemented on AVR ATMega328P to control a 7-segment display using a keypad
The SoB hardware have the following components:
1- AVR ATMega328P
2- AVR ICSP Programming Adaptor
3- 0.1 µF Ceramic Capacitor
4- USBTiny AVR Programmer Jumper Wires
5- Keypad 4*3
6- 7-Segment display
Schematic on Proteus Design Suite
