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Introduction to Packet Radio:
1029 sats \ 0 comments \ @HR4BTC 2 Jan 2024 radio
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The Homa network protocollwn.net/SubscriberLink/1003059/88de7de452e3796f/
465 sats \ 1 comment \ @nym 10 Jan 2025 Design
How would transmitting a Bitcoin transaction between Earth and Mars work?
859 sats \ 3 comments \ @Astronomiaum 28 Feb 2024 earth
About encryption and/or commercial activity on the ham bands:
1485 sats \ 7 comments \ @HR4BTC 22 Dec 2023 radio
Build a Long-Distance Data Network Using Ham Radio (IEEE.org)spectrum.ieee.org/build-a-longdistance-data-network-using-ham-radio
653 sats \ 1 comment \ @HR4BTC 26 Dec 2023 radio
Why is quantum computing unsuitable for mining?
80 sats \ 0 comments \ @jinformatique 21 Nov 2025 bitcoin
Radio Readiness for Families
240 sats \ 2 comments \ @HR4BTC 24 Dec 2023 radio
Using SSTV to Receive eCash via Sound with an Android Device
515 sats \ 2 comments \ @HR4BTC 3 Aug 2024 DIY
Understanding Critical Frequency and Maximum Usable Frequency (MUF):
80 sats \ 0 comments \ @HR4BTC 26 Dec 2023 radio
Meshtastic Does More Than Simple Communicationhackaday.com/2026/02/22/meshtastic-does-more-than-simple-communication/
439 sats \ 3 comments \ @0xbitcoiner 23 Feb DIY tech
Rene Pickhardt via Bitmex Research: The power of valves on the Lightning Network
448 sats \ 1 comment \ @BITC0IN 21 Sep 2022 bitcoin
Route Around ISPs - Altnet Post #5 Delay Tolerant Networking (DTN) NASA Internet
27.2k sats \ 4 comments \ @nerd2ninja 27 Nov 2023 tech
DIY ham radio to iOS device w/ esp32 for APRS, radio email and digital modes
159 sats \ 1 comment \ @HR4BTC 3 Jul 2024 DIY
A Non-Technical Introduction to Meshtastic Off-Grid Radio Communicationswww.youtube.com/watch?v=tNZdVxIIQ58
189 sats \ 5 comments \ @TheWildHustle 16 Apr 2024 tech
Pix in Brazil: A Field Study for the Bitcoin Communitywww.psacramento.com/pix-in-brazil-a-field-study-for-the-bitcoin-community/
141.5k sats \ 24 comments \ @psacramento 9 Mar 2024 bitcoin
U.S. and China race to shield secrets from quantum computers
63 sats \ 4 comments \ @spot 20 Dec 2023 security
How to make a XLX multi-mode reflector: Connect D-STAR, DMR, & YSF (C4FM)
191 sats \ 0 comments \ @HR4BTC 26 Dec 2023 radio
The journey of an internet packet: Exploring networks with traceroutesebastianmarines.com/post/journey-of-a-packet-exploring-networks-with-traceroute/
545 sats \ 0 comments \ @hn 28 Aug 2024 tech
📻 Ham Radio Tools for Linux (Digital Modes Starter Pack) 📻
90 sats \ 1 comment \ @HR4BTC 29 Jun 2024 DIY
Can I sniff packets from a LED remote using 2.4GHz RF using promiscuous mode?
830 sats \ 9 comments \ @ek 16 Oct 2023 tech
Scientists Say Alien Signals Most Likely During Planetary Alignmentswww.abovethenormnews.com/2025/08/25/alien-signals-planetary-alignments/
87 sats \ 0 comments \ @DEADBEEF 15 Oct 2025 aliens_and_UFOs
Manifesto of the Efficient State Movement
38.5k sats \ 25 comments \ @kangu 29 Jan 2024 bitcoin