Notes concerning “Power supplies”

• Notes on simulating a ZVS converter (Baxandall converter) 02021-01-16 (6 minutes)
• A ghetto linear voltage regulator from discrete components 02021-01-21 (updated 02021-01-27) (10 minutes)
• Trying to design a simple switchmode power supply using Schmitt-trigger relaxation oscillators 02021-01-26 (updated 02021-01-27) (32 minutes)
• Bench supply 02021-03-19 (updated 02021-12-30) (25 minutes)
• Arc maker 02021-08-07 (updated 02021-12-30) (11 minutes)
• Power transistors 02021-08-07 (updated 02021-12-30) (12 minutes)
• Constant current buck 02021-08-10 (updated 02021-08-15) (4 minutes)
• Switching kiloamps in microseconds 02021-09-09 (updated 02021-12-30) (1 minute)
• Ranking MOSFETs for, say, rapid localized electrolysis to make optics 02021-10-11 (updated 02021-12-30) (8 minutes)
• An even simpler offline power supply than a capacitive dropper, with a 7¢ BOM 02021-10-14 (updated 02021-12-30) (7 minutes)