Guru
Joined: 05/10/2019
Location: United KingdomPosts: 6876
| Posted: 05:38pm 05 Apr 2024 |
So you see what I meant about VBUS now? you can't get 5V onto it from the 5V rail, but it can provide the 5V rail itself. And I'd remembered correctly, it is a double Schottky diode. V+ is labelled Vout on the board.
I've just taken the Pico W out of my aquarium controller and replaced it with a YD-RP2040 because I was having stability issues. So far the replacement has been much better. I've no wi-fi now, of course, so the RTC isn't auto-corrected to a NTP server on boot, but that's a small price to pay for having a system that doesn't have problems. I need this to be reliable as it's controlling lighting and CO2 dosing timing.
Edited 2024-04-06 03:40 by Mixtel90