https://ripnet.us My page about stuff Wed Apr 22 15:14:49 2026 / +0000 GMT Universal Post Manager 1.1.2 [ www.ProfProjects.com ] http://ripnet.us/?p=163 Wed Apr 22 15:14:49 2026 / +0000 GMT http://ripnet.us/?p=163 YouTube Video: YouTube.com/watch?v=A6wUTWOBcgA

There's an Arduino Uno controlling this with PWM (pulse width modulation) and some N-Channel MOSFETs. Some oscilloscope porn: ]]> 163 2015-04-24 22:41:56 2015-04-25 02:41:56