Oscilloscope, Turntables and Power Suppl
/p/29705/Tabletop-Steam-Engine.html
/p/29703/Mr--Jalopy-Demos-His-New-Lathe.html
Dave Bullock / eecue
photographer, programmer, husband,
photojournalist, caver, blogger, search and rescuer,
angeleno, foodie, hacker, nerd, geek, human