#garfield Logs

Nov 11 2023

12:57 AM rue_mohr: oh I'm soryry I got distracted
01:09 AM rue_mohr: 50V?
01:09 AM rue_mohr: let me think
01:09 AM rue_mohr: there is an op-amp
01:09 AM rue_mohr: oh well, a CRT cathode driver is 160V
01:09 AM rue_mohr: LM1603 iirc
01:09 AM rue_mohr: ok pwm
01:09 AM rue_mohr: hmm
01:13 AM rue_mohr: http://ruemohr.org/~ircjunk/tempimage/p1290941.jpg
01:14 AM rue_mohr: I could probably do more if I could think ok right now