Hi. What is the proper way to solder? I am trying to solder 2 copper
wires, same material as electrical wires, 14 gauge as a matter of fact
together, but the solder won't stick to the wires. I cleaned the wires with
sandpaper, but no luck. I am holding the solder on the wires and touching
the soldering wires to the solder, but it won't take to the wires. Any help
is appreciated. Thanks.
Eric