Soldering for Electronics

Soldering Lesson Sheet in PDF format Soldering Lesson 2017-11-04 Safety: ☐ Don’t touch the hot end of the iron to your skin, or vice versa. ☐ Wear safety glasses. ☐ Use an exhaust fan so you don’t breathe the fumes. ☐ Use solder that does not contain lead metal, if it...

Rapid Climate Change: What can I do about it?

I thought about building carbon-capture machinery. I could do that. But then I thought about how that research is funded. The ONLY solution is to fill the Government with Scientists and Engineers, particularly women. Then we might be able to achieve significant carbon...