DIY Engineering @DIYEngineering
Soldering Wires – Splice and T-Tap – Soldering is one of those skills that every maker and DIY’er should have u… ow.ly/jPMD504xgk9
hackaday @hackaday
High Performance Crystal Radio wp.me/pk3lN-VWb
IEEE @IEEEorg
#TechHistory: Today in 1982, Scott Fahlman, professor at @CarnegieMellon proposed using :-) and :-( to indicate jokes on a message board.