What do you know about desoldering resistors, caps, and other components for testing?

First post and replies  | Last post by ryzen, 2 years ago

Zinc chloride (ZnCl2) is used in soldering flux, an alloy used to join two metals together. Determine the moles of Cl ions in 1.67 mol ZnCl2?

First post and replies  | Last post by Tom (admin), 2 years ago

How do I solder a crack in lead flashing?

First post and replies  | Last post by serum, 2 years ago

Help! My soldering iron tip is stuck!

First post and replies  | Last post by Tom (admin), 2 years ago

How to make solder not stick to soldering iron?

First post and replies  | Last post by jack99, 2 years ago

How to attach wires to a circuit board without soldering?

First post and replies  | Last post by troy, 2 years ago

Physics Help!!!! A soldering iron uses an electric current in a wire to heat the tip?

First post and replies  | Last post by johnsmith89, 2 years ago