#radiohacks — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #radiohacks, aggregated by home.social.
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A Thoroughly Modern Minimalist Transceiver
https://fed.brid.gy/r/https://hackaday.com/2026/09/03/a-thoroughly-modern-minimalist-transceiver/
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It’s Teletext, But On The Radio
https://fed.brid.gy/r/https://hackaday.com/2026/09/01/its-teletext-but-on-the-radio/
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Get Your Monitor Transmitting VHF with a Browser Tool
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The Casio F-91W As A Contactless Payment Device.
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Open-Source ExpressLRS Receiver Reaches for Range
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555 Makes a Useful Beat Frequency Oscillator
https://fed.brid.gy/r/https://hackaday.com/2026/08/22/555-makes-a-useful-beat-frequency-oscillator/
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Another Radio on a Chip Design
https://fed.brid.gy/r/https://hackaday.com/2026/08/16/another-radio-on-a-chip-design/
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Hackaday Europe 2026: High Performance SDR On The Cheap
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Could Reticulum Power a Post-Internet Network?
https://fed.brid.gy/r/https://hackaday.com/2026/07/20/could-reticulum-power-a-post-internet-network/
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DIY SI5351 Radio Tunes In SW, MW, And More
https://fed.brid.gy/r/https://hackaday.com/2026/07/02/diy-si5351-radio-tunes-in-sw-mw-and-more/
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Positioning Without Satellites Or Base Stations
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RF Hacking A Ceiling Fan Via The Remote
https://fed.brid.gy/r/https://hackaday.com/2026/06/28/rf-hacking-a-ceiling-fan-via-the-remote/
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Building a Low-Cost Satellite Tracker https://hackaday.com/2025/11/26/building-a-low-cost-satellite-tracker/ #RadioHacks #satellite #tracking #antenna #433mhz #radio #data #LoRa
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2G Gone? Bring It Back Yourself! - Some parts of the world still have ample 2G coverage; for those of in North Americ... - https://hackaday.com/2025/10/06/2g-gone-bring-it-back-yourself/ #gsmbasestation #vintagephone #phonehacks #radiohacks #2gnetwork #sdr #2g
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Getting the Most out of ISM Transceivers Using Math https://hackaday.com/2025/09/17/getting-the-most-out-of-ism-transceivers-using-math/ #wirelessnetworking #wirelessnetwork #homenetworking #RadioHacks #rfm12b #SAMD21
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Getting the Most out of ISM Transceivers Using Math https://hackaday.com/2025/09/17/getting-the-most-out-of-ism-transceivers-using-math/ #wirelessnetworking #wirelessnetwork #homenetworking #RadioHacks #rfm12b #SAMD21
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Getting the Most out of ISM Transceivers Using Math https://hackaday.com/2025/09/17/getting-the-most-out-of-ism-transceivers-using-math/ #wirelessnetworking #wirelessnetwork #homenetworking #RadioHacks #rfm12b #SAMD21
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Getting the Most out of ISM Transceivers Using Math https://hackaday.com/2025/09/17/getting-the-most-out-of-ism-transceivers-using-math/ #wirelessnetworking #wirelessnetwork #homenetworking #RadioHacks #rfm12b #SAMD21
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Getting the Most out of ISM Transceivers Using Math - WiFi is an excellent protocol, but it certainly has its weaknesses. Its range in e... - https://hackaday.com/2025/09/17/getting-the-most-out-of-ism-transceivers-using-math/ #wirelessnetworking #wirelessnetwork #homenetworking #radiohacks #rfm12b #samd21
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Getting the Most out of ISM Transceivers Using Math - WiFi is an excellent protocol, but it certainly has its weaknesses. Its range in e... - https://hackaday.com/2025/09/17/getting-the-most-out-of-ism-transceivers-using-math/ #wirelessnetworking #wirelessnetwork #homenetworking #radiohacks #rfm12b #samd21
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Getting the Most out of ISM Transceivers Using Math - WiFi is an excellent protocol, but it certainly has its weaknesses. Its range in e... - https://hackaday.com/2025/09/17/getting-the-most-out-of-ism-transceivers-using-math/ #wirelessnetworking #wirelessnetwork #homenetworking #radiohacks #rfm12b #samd21
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Getting the Most out of ISM Transceivers Using Math - WiFi is an excellent protocol, but it certainly has its weaknesses. Its range in e... - https://hackaday.com/2025/09/17/getting-the-most-out-of-ism-transceivers-using-math/ #wirelessnetworking #wirelessnetwork #homenetworking #radiohacks #rfm12b #samd21
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Getting the Most out of ISM Transceivers Using Math - WiFi is an excellent protocol, but it certainly has its weaknesses. Its range in e... - https://hackaday.com/2025/09/17/getting-the-most-out-of-ism-transceivers-using-math/ #wirelessnetworking #wirelessnetwork #homenetworking #radiohacks #rfm12b #samd21
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Real-Time Beamforming with Software-Defined Radio - It is perhaps humanity’s most defining trait that we are always striving to build ... - https://hackaday.com/2025/08/05/real-time-beamforming-with-software-defined-radio/ #software-definedradio #angleofarrival #adalm-pluto #beamforming #phasedarray #radiohacks #radio #sdr
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2025 One-Hertz Challenge: A Software-Only AM Radio Transmitter https://hackaday.com/2025/07/30/2025-one-hertz-challenge-a-software-only-am-radio-transmitter/ #2025HackadayOneHertzChallenge #amplitudemodulation #twilightzone #RadioHacks #amradio #am
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2025 One-Hertz Challenge: A Software-Only AM Radio Transmitter - We’ve been loving the variety of entries to the 2025 One-Hertz Challenge. Many a c... - https://hackaday.com/2025/07/30/2025-one-hertz-challenge-a-software-only-am-radio-transmitter/ #2025hackadayonehertzchallenge #amplitudemodulation #twilightzone #radiohacks #amradio #am
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A Hacker’s Approach to All Things Antenna https://hackaday.com/2025/03/16/a-hackers-approach-to-all-things-antenna/ #omnidirectional #RadioHacks #wavelength #antenna #signal #tuning #RF
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A Hacker’s Approach to All Things Antenna - When your homebrew Yagi antenna only sort-of works, or when your WiFi cantenna see... - https://hackaday.com/2025/03/16/a-hackers-approach-to-all-things-antenna/ #omnidirectional #radiohacks #wavelength #antenna #signal #tuning #rf
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Making PCB Strip Filter Design Easy to Understand https://hackaday.com/2024/10/28/making-pcb-strip-filter-design-easy-to-understand/ #butterworth #RadioHacks #dielectric #resonator #stripline #PCBHacks #bandpass #filter #ptfe #stub #fr4 #RF
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Building Your Own 4G LTE Base Station - We’ve seen quite a few DIY 2G networks over the years, but the 4G field has been r... - https://hackaday.com/2024/03/03/building-your-own-4g-lte-base-station/ #cellphonehacks #gsmbasestation #basestation #radiohacks #srsran #lte #4g
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RF Remote Made Easy - The 433 MHz spectrum is a little bit of an oddball. It’s one of the few areas of t... - https://hackaday.com/2023/07/31/rf-remote-made-easy/ #remotecontrol #fourchannel #radiohacks #switching #arduino #atmega8 #433mhz #radio
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Wall Panels With 3760 Antennas Can Increase Wireless Range - Most of us know that to get the best possible WiFi signal, you want there to be as few walls as po... more: https://hackaday.com/2020/02/15/wall-panels-with-3760-antennas-can-increase-wireless-range/ #directionalantennas #2.4ghzantenna #beamforming #radiohacks #rfsignal #mit
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A Miniature Radio Telescope in Every Backyard - You probably wouldn’t expect to see somebody making astronomical observations during a cloudy day in... more: https://hackaday.com/2019/10/22/a-miniature-radio-telescope-in-every-backyard/ #2019philadelphiamakerfaire #radiotelescope #steppermotor #radiohacks #panandtilt #science #arduino #directv #rtl-sdr #cons