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This Tiny Radio Lets Me Send Texts Without Wi-Fi or Cell Service
(www.howtogeek.com)
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this post was submitted on 27 Jul 2025
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Companies are starting to manufacture repeaters and they are not that expensive. You can get one for about 100 Federal Reserve Notes.
Yeah, I’ve seen some clever stuff where they take a solar powered light and wire in a Heltec V3 for $30-$40. But I thought one of the new upcoming standards (WiFi? Cell?) incorporated a mesh capability.
Not that im aware of. SeeedStudio has released a new solar node to be a repeater though
Sucks you can’t charge it and have to instead go to a central bank to exchange minted coins for notes that you can exchange for the commodity that is the radio.
“Money can be exchanged for goods and services” - Homer Simpson