This post is an update of the second part of my Moto server series: https://lemmy.zip/post/72142441
Rumor has it that keeping an 8-year-old phone permanently plugged in with its equally ancient Li-ion battery might not be the greatest idea ever conceived.
Some even claimed that a phone needs a battery to work.
Very negative people.
Anyway, I removed it.
Pettyl did not care.
nginx: UP PHP-FPM: UP MariaDB: UP WordPress: UP cloudflared: UP sshd: UP
The battery is currently sitting next to the phone, contributing absolutely nothing to the project.
Pettyl is now running entirely from USB power, at around 37°C, while continuing to serve the website like this is completely normal.
There is, however, one tiny detail the haters may enjoy:
It can’t boot without the battery.
So the official Pettyl disaster recovery procedure is now:
- Insert battery
- Boot Pettyl
- Connect USB power
- Remove battery
- Pretend this is enterprise infrastructure
The battery is no longer a battery.
It is the starter motor.
I see no problems with this architecture.
Anyway, Part 3 is going great.
Since when does a phone need a battery to run? It needs power, doesn’t matter where the power comes from.
well ACKSHUALLY 🤓☝️
Unfortunately Pettyl is stupid enough to need the battery to boot, but smart enough to forget about it immediately afterwards.
I don’t make the rules, I just host WordPress on an 8-year-old Motorola.
It’s something about how the charging circuitry is constructed. I’ve asked a handful of electrical engineers about it but they’ve never given me a good answer. My guess is that it’s easier/cheaper to design and build a circuit that only powers the phone off the battery, and only uses DC to charge the battery.