tag:blogger.com,1999:blog-12606026.post4947554385301633138..comments2024-03-11T08:20:48.329-07:00Comments on The Mechanical Philosopher: Heathkit VC-2 Voltage CalibratorFelice Luftscheinhttp://www.blogger.com/profile/13376070891556200008noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-12606026.post-35788922475607233542015-10-25T17:24:33.980-07:002015-10-25T17:24:33.980-07:00I might try http://www.radiomuseum.org/r/heath_vc_...I might try http://www.radiomuseum.org/r/heath_vc_2_vc.html and I will look for a manual for you...<br /><br />Seems it was intended to output a highly accurate and stable voltage in the form of a square wave to calibrate other diagnostic tools like a scope. Also assume that you needed to leave it on a bit to let it warm up as it used tubes. Renal Circlehttps://www.blogger.com/profile/02897506122690593116noreply@blogger.com