Learn the history of hacking of satellite tv signals.

Overview of CHIRP for programming your ham radios. #ham #radio

Off-grid solar Meshtastic build. #mesh #meshtastic #solar #radio

Radio is fascinating. Check this out.

GMRS can be a gateway to ham radio. People like it because there is no test to get licensed and one license is good for the whole family, including for the children. This video covers some basics on using GMRS repeaters.

Ham Radio Pep Talk: Ham Radio is Not Hard

Some information about encryption on meshtastic: Perhaps we can get some of our eyes on this too for the meshtastic project. #mesh #meshtastic #LoRa #encryption

Meshtastic Encryption | Meshtastic

Understand Meshtastic's encryption: optional network-wide AES256 security for off-grid communication, ensuring confidentiality against passive eave...

This is a very cool demonstration: RF can be very dangerous, don’t try this at home kids.

For new hams.

👀 #jacktastic View quoted note →

This is not a prank or an April Fools’ joke, during favorable conditions in the solar cycle, you can use a wet noodle as a radio antenna. #ham #radio #amateurradio #hamradio

Meshastic is really taking off in a big way right now. This video went extremely viral. Don’t miss out on the excitement! #mesh #LoRa #Ham #meshtastic #radio

OH8STN on YouTube is a great channel for digital ham stuff.

Let’s get some eyeballs on this GitHub: BTC Mesh Demo “The purpose of this repo is to demo a library that transmits bitcoin objects (addresses, raw_trx, psbt, etc) over a mesh network. This project leverages: The bdk-python bindings for Bitcoin wallet and transaction functionalities. More information can be found here: bdk-python. The Meshtastic Python API for transmitting data over mesh networks. Documentation and details are available at Meshtastic Python API. Setup This example assumes there are three meshtastic devices (Alice, Bob and Charlie) sending around PSBTs. I used two different LILYGO T-Beams and a T-echo. You can adapt the demo to work with fewer or more devices as needed.” #mesh #meshtastic #radio #python #dev #github https://github.com/chGoodchild/btc-mesh-demo

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@Bitcoin Veterans is serious about Bitcoin & radio comms, check them out and give them a follow.

@Bitcoin Veterans

GhostNet update.

📻Run a Bitcoin full node offline with $100 of parts using @Blockstream Satellite. 📡 ⚡️No permission required⚡️

Let’s make some more nostr hams: What are you waiting for? 1. Use HamStudy.org: HamStudy is a free website that provides practice tests for all ham radio licenses. It can help individuals prepare for their exams and find online or in-person test sessions. www.hamstudy.org 2. Check Out W4EEY on YouTube: W4EEY on YouTube offers excellent ham radio tutorials. He has playlists covering all ham radio license levels and occasionally conducts live classes. This resource can be valuable for learning ham radio concepts. Here are the playlists for the various licenses: • Tech Playlist: https://youtube.com/playlist?list=PLZ_9BZQ8gpziUWPBT3rOvSV6MCCeCaiK0 • General Playlist: https://youtube.com/playlist?list=PLZ_9BZQ8gpziv2a26B_IoQ1RbXbIqieP2 • Extra Playlist: https://youtube.com/playlist?list=PLZ_9BZQ8gpzh7NC1WVKwCCmOTULSj1f93 3. Explore ARRL and Local Clubs: The American Radio Relay League (ARRL) website can help individuals find local ham radio clubs. These clubs often have information about local repeaters, club meetings, and ham radio "nets" (radio meetups). It's a good way to connect with other ham radio enthusiasts in your area. (

American Radio Relay League | Ham Radio Association and Resources

The American Radio Relay League (ARRL) is the national association for amateur radio, connecting hams around the U.S. with news, information and re...