Weller, the makers of some of the best soldering irons has a blog, it doesn’t appear to be updated that often, but perhaps they’ll post more now… The posts on the site now are very useful – Link.

Video: Soldering in space!

More:

  • Soldering on the International Space Station – Link.
  • Three Ways to Save Your Components and Your Tips! – Link.
  • An Easy Method for Testing the Temperature Accuracy of a Soldering Tip – Link.
  • Frequently Asked Questions About Lead-Free Hand Soldering – Link.