Simple PIC programmer circuit design quite elegant and has a low cost. 8, 18, 28, 40 pin PIC microcontroller pic of programs out seriport biliry ICD-ICSP connection. For programming ICprog PIC Programmer circuit schematic Source: http://ktl.kauko.lt/%7Eav2/index.html PIC Programmer circuit... Electronics Projects, Simple SeriaL Port PIC Programmer Circuit programming ICprog "programmer circuit, " Date 2019/08/02