this a PIC code + simulation file that demonstrate how to use charlieplexing to drive many seven segment display digits using a single PORT in PIC microcontroller.user need "Mkrobasic" to open source code and "Proteus" to open simulation-this is a PI

this is simple peojet for remote infrared remote contol with pic 16f629 schema and proteus include -this is simple peojet for remote infrared remote contol with pic 16f629 schema and proteus include