Wiring pen header

thingiverse

A wiring device for UEW wire, the wiring pen is used to solder electrical components on a protoboard. To adjust the tool, use its SCAD file which allows modifications in pen radius, bobbin height, and shaft radius. The BOM includes one thing, a ball point pen body, and a sawing machine's bobbin. Wind UEW wire onto the bobbin, remove the pen's shaft, insert the wire through the body, and attach 'this thing' to the end of the pen for usage. For more information, visit ELM chaN's website: http://elm-chan.org/docs/wire/wiring_e.html.