this post was submitted on 23 Aug 2024
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Technology

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Any ideas?

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[–] [email protected] 8 points 2 months ago (1 children)

Yes exactly that's what I am trying to do. I just found a 3.7v battery in an ancient cellphone of mine, maybe that'll work as well.

[–] [email protected] 6 points 2 months ago (1 children)

As long as it'll still accept a charge and isn't a spicy pillow, yeah, absolutely. I've never had great luck soldering onto those little pads but it's certainly doable (though I'll admit my soldering skills aren't the greatest).

I've been wanting to play with Meshtastic for a while and was looking at using something like the LilyGo T-Deck with its blackberry-like keyboard to make cool little off-grid messengers for camping/hiking trips.

[–] [email protected] 3 points 2 months ago (1 children)

Honestly just get a heltec v3 from aliexpress, it's only like 12€.

The board works with the cellphone battery, even with just holding the wires to the contacts ^^

[–] [email protected] 2 points 2 months ago (1 children)

Oh, yeah, I just like the T-Deck form factor. Was going to use Meshtastic as the base but the ESP32 itself would be the messenger (e.g. wouldn't need the phone).

[–] [email protected] 3 points 2 months ago (1 children)

That's cool, will you post your setup in the meshtastic community?

[–] [email protected] 3 points 2 months ago (1 children)

If it ever happens, absolutely :)

[–] [email protected] 3 points 2 months ago (1 children)

Can uh .. can y'all help a lazy man out with a link to this community?