
What do i have wrong?
Getting 4.45V at the output. Cells are all 3.88V. Pack is 3S.
If I connect to my power supply set to 12.4V it draws 150mA but doesn't seem to wake up.

Getting 4.45V at the output. Cells are all 3.88V. Pack is 3S.
If I connect to my power supply set to 12.4V it draws 150mA but doesn't seem to wake up.
Strange problem - I have two of these devices. One of them will not produce sound with the Mishmesh firmware. The beeps work fine with the Sosprz firmware, so it's not a hardware fault. Does anyone have any suggestions for troubleshooting?
After I got the second one of these through customs, I can finally talk to myself. With the stock firmware, I don't seem to be able to do much with the device itself. Ideally, I'd like to have the option to send and read messages without a phone.
What's your favourite firmware for these things?
I'm in a bit of a dead spot for Meshcore. I have received one advert after listening for a couple of weeks, but assume it was someone passing through town. I think I'll build a repeater next. I have a mast on my roof already for a weather station so should get reasonable range without much effort.
Interestingly, the second one of these was delivered with an additional antenna cable, which I suppose I could swap out if I wanted to use an antenna with a male fitting.
I bought a 2024 outback late last year and am just giving the tyres proper scrutiny. This is the first time I've had to consider AWD. The car was ex rental.
Currently on the car:
Front - Dong Feng HTTECH DSS02
Tread passenger - 5mm average
Tread driver - 6.1mm average
Rear - Bridgestone Alenza H/L33
Tread passenger - 6mm average
Tread driver - 6.2mm average
Spare - Continental Techcontact tc6
Tread 6.8mm where I could reach without pulling it out.
Is this tolerable for a while? If I replace the lot, do I get a new spare too and start a 5 way rotation, or is 4 way easier (thinking about the pressure monitoring)?
Any recommendations? I am in Australia. 90% sealed (but often crappy) roads. No snow.