Tell us about yourself!
Paper/ Cardboard Differential
How do you harden the nail as i would love to try my hand at hobo coin work but dont want to buy engraving tools
This is a old trick from war times not to tenderise food but they would put a lump of iron in food cooking pot so that the familly would get there iron intake as fresh meat and veg was rare and they could become anemic
Convert an ATX Power Supply Into a Regular DC Power Supply!
AC to DC Conversion
Electronics Projects: Constant Current Power Supply using Pulse Width Modulation
Piranha Plant - Super Mario cat bed