2 layers68.6 × 53.3 mm

KiCAD AVR ISP programmer
DirkJMartens/AVR-programming-shield
Arduino shield with ZIP socket to program 28-pin ATMega microcontrollers
29 parts2
Open-source boards designed in KiCad by DirkJMartens on GitHub, from 2 repositories. A board’s address here is its repository’s there.

DirkJMartens/AVR-programming-shield
Arduino shield with ZIP socket to program 28-pin ATMega microcontrollers
