A year ago I used it to solve Advent of Code problems on my phone during my work commute. It was lovely. I have also used it to get access to a resampling calculator and a mental logarithm trainer on my phone.
Kinda difficult to explain. But Copilot says:
Provide a single-line weather summary (temperature, wind direction name + degrees, wind speed, symbol text) for use elsewhere (repo name suggests it’s for a clock/display).
Inside or outside of Termux, it allows you to interact with your android device in general from the comfort of your main computer/laptop over ADB.
It becomes a super multiplier for Termux when I don't want to deal with the hassle of connecting a separate keyboard to my android phone/tablet.
(A heads up, I have to use the `--render-driver=software` switch in order for scrcpy to work at all on my laptop.)
My banking app works for logging in to check account balances, even despite having a rooted device. Though, I have not set up any kind of payment methods, Android Pay, etc.
Nvidia GPU?
Have you tired `--render-driver=opengl`
It was a painful troubleshooting process when I first installed it that took me a long while to stumble upon the software renderer option.
I don't know why I never tried this in the past! SSHing my machine and vice-versa!
Just figured out that I could use my computer's terminal to send to my android's clipboard via SSH.
Pair it with Tailscale and we have a beast!
Tailscale works with "--tun=userspace-networking" [1].
I had it running on an old phone as a Frigate server with a solar powerbank in remote area, using the 4G as a failover. The uptime is almost a week without solar. Attiny hooked to the power button and a photodiode on the phone flash [2] (blink per minute) used as a watchdog for shutdowns/hangs to hardware reset. The button cap is removed without disassembling the phone.
Old phones are still more efficient than most off the shelf SBCs, especially under load. ~3W compared to 12W with a Pi5 in the same performance ballpark.
[0]: https://github.com/George-Seven/Termux-Udocker https://github.com/indigo-dc/udocker
As an example - I used it to do Rustlings every day I commute on a subway. NYC subways don't have mobile network coverage, so I can't just SSH there into a remote machine.