Wire feeder

A project log for CNC Add-on: Rot. Laser Soldering Paste applicator

Using a cheap tire compressor, driven by a stepper motor, to apply solder paste from a syringe and then soldering small wires to components.

AltMarcxsAltMarcxs 08/20/2014 at 22:330 Comments

Small spool of Cu-wire (or other fibers) going through a needle.

This needle is just a bit lower than the dispensing needle, it keeps the wire on the PCB while Z goes to the solder position.