There are significant features being added too. Like satellite messaging in areas with no cell coverage can be pretty worthwhile. You’re right though, most other stuff is meh. I’d like wireless charging for my current phone but can do without it. I have a $250 phone from 2023 and don’t understand why anyone buys a flagship.

New PC hardware is mostly compatible with the old stuff or at least somewhat standardized except at the lowest end. Phone stuff is much worse about that. Idk what a Linux phone would mean anyway.

Yes the HW isn’t comparable to a modern phone though.

It’s worse. Linux desktop is only possible because of the relative consistency and openness of x86 PC hardware. Phones are nothing like that. At best we will have retro Linux handhelds with phone functionality.

Good luck, phone hardware changes very fast though.

https://feddit.org/post/9959466/5697405

[why blocked?] "a contributor made a push from a sanctioned region is what i saw. not even a main dev, and they didn’t receive any warning is my understanding. i might be way off, i’m not a final source:

With very large SSD systems, these high throughputs mostly come from parallel chip accesses and transfers. Very low latency is more interesting. I’d like to see the numbers at queue depth 1 instead of 512.

There is also Rumble which I guess is similar.

Nice I guess, it adds 4g to the older T-deck. I guess with a SIP client app you could use it as a voice phone. The processor is an ESP32-S3 which has wifi and BLE though the Lilygo article doesn’t mention either of those. I almost bought a used T-deck last year but figured it was another thing I didn’t have a real use for.

I’d like to see a receive-only POCSAG pager built into a thing like this. I don’t know to what extent 1-way pager services still exist in the US, but the idea is that it’s a system that sends text messages in the SCA subcarrier of FM broadcast radio stations or sometimes other classes of transmitter. It has mostly been displaced now by cellular phones, but some people like doctors on call still use it, as it is supposed to be more reliable, plus the FM signal penetrates buildings better than cell signals do.

For me though, the main idea is privacy. It is receive-only, so there is no always-on connection sending your location anywhere. People can send you a text and if you’re in the coverage area of the FM station, you receive it and can call the person back (in the old days, by finding a landline phone) or whatever. Some of the more expensive plans had regional or nationwide coverage, by broadcasting the message on a whole network of FM stations.

POCSAG itself is a digital protocol for which many software implementations exist, and it doesn’t look too hard to write one. So the main challenge is having an RF receiver in the T-deck that gets a frequency where there is a pager service operating in your area.

I don’t understand the attraction of small slow epaper displays. I’m fine with regular displays in a thing this size. I’d like to have a 13+ inch epaper tablet but no FOSS ones exist right now afaik.

Yes they have different stuff now, but same idea.

https://duckduckgo.com/?q=cassette+autoreverse+in+middle+of+tape

Gets some results

Ok one of the capstans is likely to be on a pivot, to detect tape tension for auto reverse. See if it is sticky etc. Try web search for this problem?

Government secure phones are special hardware made by the NSA. They are nothing like civilian phones. Obama got the NSA to lock down his Blackberry but I doubt that is doable with today’s mainstream smartphones.

https://en.m.wikipedia.org/wiki/STU-III

Military gear generally has tons of anti-moron safeguards. Unfortunately, Signal is for civilians.

Try a different tape. Maybe your tape is getting stuck.

Cig lighter phone charger won’t supply the 5v? I’d have thought the camera mount and enclosure would take the most effort. Raspberry pi zero with their camera accessory would be the main camera.

I hate bagless vacs since you get exposed to all that dirt and pathogens when you empty them, plus anything sticky that gets vacuumed up will get stuck in the vac and eventually have to be scrubbed out. Get a bagged vac if you can. I’m in the US and use an upright/canister, bagged, Dirt Devil MVP.

That’s pretty cool! Any hardware info? I had thought a diy dashcam project would be most about hardware (rpi zero and 3d printed enclosure maybe) with the software being relatively simple. Using an old phone might be another approach.

Do the police take your dash cam if they pull you over? Does that show on their own badge cam?

Streaming live video takes a lot of bandwidth and connectivity from a car can be intermittent, but maybe it’s enough to send a timestamped hash every few seconds, so there is tamper evidence in case of a deletion.

Anyway, deleting video through a dashcam user interface is like deleting a file on a computer: basically a little bit of metadata is overwritten but the underlying data can usually be mostly recovered with filesystem repair or forensic tools. To really delete it for sure you have to either destroy the media or use special tools to overwrite the data blocks. Or just running the camera for a long time (to make sure the freed blocks get re-used) might do it.

You could also stream to another phone or computer tucked away elsewhere in the car, unless you expect the whole car to be seized.

Dash cams do this continuously I thought. Good? Bad? IDK.