I'm hoping to use some CNC'd copper (or aluminum, but I assume that will be even harder) as the conductor for a proximity sensor that is being read by touchRead on a teensy 3.2. How do you suggest I solder 22awg stranded tinned copper wire to this CNC'd copper? It's a highly conductive CNC'd copper meant for electronics.
type of solder/flux/heat source? been researching a ton online with very conflicting results.
My current fallback plan is silver epoxy.
type of solder/flux/heat source? been researching a ton online with very conflicting results.
My current fallback plan is silver epoxy.