@npub1qdca...zclt Radio Recap aka The BRRR by @HR4BTC aka HamRadio4Bitcoin In BR073’s first radio segment, @DETERMINISTIC OPTIMISM 🌞 announces that he wants to do a ham radio panel show to discus infrastructureless comms as an important part of your soverign stack. The podcast description directs folks to send an email to producer@coinkite.com to express interest in joining the panel. The 2nd radio segment came from an audience submitted question “Are you aware of any known attack methods to add malicious code to an sd card without any physical access to it? Like with some type of radio frequency attack etc…?” - Kidwarp Timestamp 1: 1:17-2:07 Timestamp 2: 2:12:30-2:16:37 #Reticulum #RNS #NomadNet #mesh #lora #m17 #hf #uhf #vhf #packet #data #rf #radio #amateurradio #hamradio #brrr #TheBRRR #BitcoinReviewRadioRecap #73

Spotify

BR073 - Security Challenges in Bitcoin Hardware Wallets: A Technical Overview ft. Lloyd Fournier, Craig Raw, Rob Hamilton, odudex & NVK

Bitcoin.Review Podcast with NVK & Guests · Episode

This is an example of why we need bitcoiners and nostriches at the helms of all of the important cultural institutions such as the ARRL.

BleepingComputer

American Radio Relay League confirms $1 million ransom payment

The American Radio Relay League (ARRL) paid a $1 million ransom for a decryptor that helped restore systems encrypted in a May ransomware attack

VARA File Transfer Over Radio This is very cool, it would be even cooler if it was open source. #varafm #varahf #varachat #varac #ham #hamradio #radio #amateurradio #ham #vara

With so many handheld radios to choose from, a good question to ask is, “What handheld (aka ht) ham radio’s do ham radio operators actually carry when going to a hamfest?”. Also, “What are the pros and cons of each radio as described by the actual users?”. This video answers these questions. #ham #hamfest #hamradio #amateurradio #ht #vhf #uhf #packet #aprs #digipeater

s2underground’s GitHub for GhostNet: From the GitHub readme.md “GhostNet is the overarching term for a collection of communications networks set up to allow users around the world to exchange information without relying on pre-established infrastructure. Far from being just an emergency plan, GhostNet is intended to ease the transition of radio technology into everyday life. Though radio networks cannot truly replace the internet, we hope that we can replace a substantial portion of a person’s daily information requirements, and promote a culture of off-grid information sharing.” #ghostnet #s2underground #ham #radio #js8call #js8 #hamradio #amateurradio #ssb #rtty#ion2g #ale #winlink #mesh #meshtastic

GitHub

GitHub - s2underground/GhostNet: GhostNet

GhostNet. Contribute to s2underground/GhostNet development by creating an account on GitHub.

DEFCON Ham Radio Classics: From DEFCON 7 by Techno Pagan The audio on this one is a bit rough but still worth a listen. One thing that stands out is that radio equipment has gotten way cheaper since those days with far more features. There has never been a better time than now for people like us to get into radio, especially if you know a thing or two about computers. If you are on the fence about ham radio, go get your license already. There are resources to make getting it easy in my feed. Do you know of any DEFCON & ham radio talks worth checking out? Please share them in the thread. #defcon #radio #rf #amateurradio #hamradio #hamr #mesh #meshnetworking #hf #vhf #uhf #technopagan #defcon7 #ham

👀 View quoted note →

Firmware Update: Meshtastic 2.5 The Meshtastic web flasher just released the new 2.5 firmware. If you haven’t updated your firmware recently, definitely worth checking out. To get the full benefits of the update, make sure to also update your phone/tablet app. Send out a message on your mesh group chats to get others in your local mesh to update too. #meshtastic #mesh #webflasher #webusb #firmware #pki #update #radio #rf #lora #hamradio #amateurradio https://flasher.meshtastic.org/

Huge updates in Meshtasic 2.5 release to include major encryption updates & features including PKI. Check out the GitHub firmware release info: #mesh #meshtastic #release #firmware #github #radio #rf #lora #lorwan #hamradio #hamr #amateurradio #e2e #pki

GitHub

Releases · meshtastic/firmware

The official firmware for Meshtastic, an open-source, off-grid mesh communication system. - meshtastic/firmware

Huge updates in Meshtasic 2.5 release to include major encryption updates & features including PKI. Hear it directly from the Meshtastic Devs: #mesh #meshtastic #release #firmware #github #radio #rf #lora #lorwan #hamradio #hamr #amateurradio #e2e #pki

90s GirlTech IM-ME Radio Messaging Devices: The goal of spreading the word about radio as an important decentralized freedom technology is so that one day Bitcoiners and Nostriches will be as “cool and connected” as tween girls were in the mid-90s with their GirlTech IM-ME radio network messaging devices. These early cypher punk radio tools are the precursors of Meshtastic and Reticulum and others yet to come. We need to be building GirlTech devices that are Bitcoin and Nostr native. #girltech #radio #mesh #meshtastic #reticulum #sideband #rns #lora #ham #hamradio #amateurradio #bluetooth #wifi #packetradio #imme

Translation: “Once the network is well developed, this kind of tracker will become interesting.” #radio #rf View quoted note →

This is a big week for @HR4BTC aka HamRadio4Bitcoin 8/20 - National Radio Day 8/21 - Bitcoin Infinity Day

National Today

National Radio Day

National Radio Day on August 20 is a day to appreciate the AM and get down with the FM. Check out our cool celebration ideas.

HRCC talks to the devs for the HamStudy .org app upgrade. 🇺🇸🇨🇦🇲🇽🇳🇿🇦🇷 The new version of the app has the study tools for ham licenses in the US, Canada, Mexico, New Zealand and Argentina. With even more to come. 🇺🇸🇨🇦🇲🇽🇳🇿🇦🇷 It even has the commercial radio licenses for US. #hrcc #hamstudy #ham #hamradio #radio #amateurradio #license #test #hrcc #examtools

Ham Radio Test Prep App update from HamStudy .org

HamStudy.org Blog

Announcing HamStudy Mobile 2.0!

For longer than we care to admit, we’ve been working on a complete rewrite of the HamStudy.org mobile apps. The work has finally paid off, an...

Set aside some time on your schedule to start learning about Reticulum, RNS and Sideband and think about the possibilities. What is Reticulum? Reticulum is a decentralized, peer-to-peer networking protocol designed for secure and resilient communication without relying on centralized infrastructure.

GitHub

GitHub - markqvist/Reticulum: The cryptography-based networking stack for building unstoppable networks with LoRa, Packet Radio, WiFi and everything in between.

The cryptography-based networking stack for building unstoppable networks with LoRa, Packet Radio, WiFi and everything in between. - markqvist/Reti...

#sideband #reticulum #wifi #bluetooth #packet #radio #packetradio #comms #offgrid #mesh #meshtastic #nomadnet #p2p #e2e #v4v #lora #i2p #rns View quoted note →

JS8Call is the kind of thing that happens when a software dev becomes a ham. JS8Call can use weak signals to create network radio stations around the world. Just imagine what software and hardware will get built when more bitcoin devs become hams. In this video, Jordan Sherer, KN4CRD the creator of JS8Call gives a presentation to the North Fulton Amateur Radio League on his program. #js8call #js8 #ham #hamradio #amateurradio #radio #rf #hf #network

This is looking to be a great option for an EDC Meshtastic device. #edc #meshtastic #mesh #radio #seeedstudio

SenseCAP Card Tracker T1000-E for Meshtastic

It is a high-performance tracker designed for Meshtastic, as small as a credit car...

Solar weather impacts radio propagation on earth significantly but what about terrestrial weather conditions such as hurricanes? #solarweather #sunspots #hurricane #radio #hf #ham #amateurradio #radio #hamradio #rf #propagation #suncycle

Getting started with JS8Call. #js8call #hamradio #radio #js8 #amateurradio