By taking an existing known-good PCB, stripping off all the SMT parts, and moving the through hole components to the rear PCB side, pogo pins could be soldered to strategic locations. Building the ...

This drill press was built to drill through-hole printed circuit boards ... This drill press is for use with his Inkjet/Toner PCB process from two weeks ago. We also covered his bulk component ...

Until version 5 of the Raspberry Pi, any parts that required a hole completely through the PCB required a solder bath. Pi tried to avoid through-hole components as much as possibl ...