Guru
Joined: 05/03/2018
Location: NetherlandsPosts: 6035
| Posted: 05:38pm 25 Aug 2022 |
I am aware these exist, used the 3524 (almost 40 years ago) in an oscilloscope powersupply. The thread is about what you can do with a pico that is not obvious from current MMBasic.
I will never build a professional power supply around MMBasic (firmware too much in flux, and not traceable and (to my knowledge) it is impossible to rebuild older versions (just in case you qualified your product with picomite release 5.07.01 a27).
But tuning a convertors performance from the PC keyboard (terminal) is a lot easier than soldering timing resistors to a PWM chip.
Edited 2022-08-26 03:41 by Volhout