#radiohacks — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #radiohacks, aggregated by home.social.
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Open-Source ExpressLRS Receiver Reaches for Range
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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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Positioning Without Satellites Or Base Stations
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Turning the Pluto SDR into a Network Analyzer - Usually when we see a project using a software-defined radio (SDR), the SDR’s inp... - https://hackaday.com/2025/06/05/turning-the-pluto-sdr-into-a-network-analyzer/ #networkanalyzer #softwaredefined #radiohacks #plutosdr
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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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Multiband Crystal Radio Set Pulls Out All the Stops - Most crystal radio receivers have a decidedly “field expedient” look to them. Fash... - https://hackaday.com/2022/04/28/multiband-crystal-radio-set-pulls-out-all-the-stops/ #woodworking #radiohacks #germanium #rectifier #detector #crystal #radio
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Tune Your Dish Antenna Like a Pro - It’s a problem we all have at one time or another: your five-meter radio astronomy... - https://hackaday.com/2022/03/22/tune-your-dish-antenna-like-a-pro/ #laserrangefinder #radiohacks #toolhacks #satellite #dish
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Pluto Spectrum Analyzer Uses Command Line - If you don’t care about shortwave frequencies, the PlutoSDR is a great deal. The d... - https://hackaday.com/2021/11/15/pluto-spectrum-analyzer-uses-command-line/ #spectrumanalyzer #raspberrypi #radiohacks #plutosdr #plutosdr #pluto #sdr
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A Superheterodyne Receiver with a 74xx Twist - In a world with software-defined radios and single-chip receivers, a superheterody... - https://hackaday.com/2021/04/19/a-superheterodyne-receiver-with-a-74xx-twist/ #localoscillator #superheterodyne #demodulator #radiohacks #shortwave #discrete #mixer #radio #74xx #am #if #lc
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Time’s Almost Up For The FrankenFMs: The Impending Switchoff of Analog TV - In a time when multi-channel digital TV is the norm it’s a surprise to find that a few low-power ana... - https://hackaday.com/2021/03/13/times-almost-up-for-the-frankenfms-the-impending-switchoff-of-analog-tv/ #radiohacks #frankenfm #analogtv #vhftv #ntsc #tv