Be sure to keep the tip clean, as this kit doesn’t come with extras. For DIYers who prefer lead-free solder, we think YIHUA’s 939D+ soldering station is a solid choice. A digital contact ...

We aren’t shy of dangerous projects, but, then again, a large cooking pan full of lead solder might be a bit much, even for us. It goes without saying that you should be extremely careful and ...

Lead-free solder alloys have been around for as long as people have done soldering, with sources dating back about 5,000 years. Most of these alloys were combinations like copper-silver or silver ...