The ProtoProg is a small open source hardware pogo pin programming solution. The ProtoProg does not need a physical connector on the board, it uses surface-mount pads for signals and thru-holes for alignment. Two standard footprints are available, the smallest of…
![[protofusion]](http://protofusion.org/wordpress/wp-content/uploads/2013/02/protofusion-text2.png)