Is there anything else I could use to solder things without buying whole long spool of soldering wires? I mean like the wire inside the TV antenna cable from 99c store or nails and etc. ? Something I could use single time.
If you could get a small spool of solder and flux from Menard, for plumbing that also works.
wire glue is not a good alternative to soldering but may temporally work best bet is to solder it go to any hardware store, walmart, target, kmart to get a soldering iron
Are you asking about solder itself, or the wires used to join things together with solder? You can use any wire that meets the current load requirements to put in a jumper wire. does not matter where it comes from. Yes, old TV wires and such can be used to make a jumper. You have to know what current goes through it, if it's a power wire, so it does not overheat or burn up. Otherwise, all signal type wires (analog or digital signals), can use just about any size wire if there is no real heavy current in them. As for Solder, there is no real way to get around that - you have to use solder to fix a soldered connection. Always pre-tin the new wire first (melt solder on wire first, and clean off excess solder). Then heat the connection and wire equally at the same time and touch the solder between the wire, connection and solder tip. The wire has to be hot enough to melt the solder - do not put the solder in the solder gun tip alone, that won't flow properly...
