Mastodawn

A Peek inside the Secret Lagercrantz Suitcase Radio

https://fed.brid.gy/r/https://hackaday.com/2026/06/12/a-peek-inside-the-secret-lagercrantz-suitcase-radio/

A Peek inside the Secret Lagercrantz Suitcase Radio https://hackaday.com/2026/06/12/a-peek-inside-the-secret-lagercrantz-suitcase-radio/
#History #RadioHacks #Spyradio #Suitcaseradio #Wwii

A Peek Inside The Secret Lagercrantz Suitcase Radio

What counts as portable is somewhat a matter of opinion, especially over the years. [Helge Fykse] has a portable spy radio of Swedish origin. For its time, it was considered very portable, crammed …

Hackaday

Hackaday [Unofficial]Jun 11

Mechanical Stability For Your Coils

https://fed.brid.gy/r/https://hackaday.com/2026/06/11/mechanical-stability-for-your-coils/

13 Jun 11

Mechanical Stability For Your Coils https://hackaday.com/2026/06/11/mechanical-stability-for-your-coils/
#RadioHacks #Inductors #Polymer #Radio

Mechanical Stability For Your Coils

If you work with radio, the chances are that before too long you’ll be winding an inductor. At radio frequencies these won’t be big chunky transformer style chokes, but often air-cored …

Hackaday

Hackaday [Unofficial]Jun 4

Make Your Ceiling Disappear With ADS-B and Short-Throw Projector

https://fed.brid.gy/r/https://hackaday.com/2026/06/04/make-your-ceiling-disappear-with-ads-b-and-short-throw-projector/

13 Jun 4

Make Your Ceiling Disappear With ADS-B and Short-Throw Projector https://hackaday.com/2026/06/04/make-your-ceiling-disappear-with-ads-b-and-short-throw-projector/
#RadioHacks #RaspberryPi #Adsb #Planetarium #RaspberryPi5 #Satellitetracker #Sdr

Make Your Ceiling Disappear With ADS-B And Short-Throw Projector

If you’re into airplanes, you’ve probably had the experience of hearing an unusual aircraft and rushing outside to try and catch a glimpse of it, all while fumbling with a smartphone to…

Hackaday

13 Jun 4

Web-Based Control for a CB Radio https://hackaday.com/2026/06/03/web-based-control-for-a-cb-radio/
#RadioHacks #Cb #Interface #Remotecontrol

Web-Based Control For A CB Radio

There was a time when a CB radio was a simple affair: a small box with a channel selector, volume, and squelch controls. No longer it seems, because they can now be multi-mode devices that equal th…

Hackaday

13 May 28

Decoding the Tianwen-2 Sample Return Mission’s Telemetry Signal https://hackaday.com/2026/05/27/decoding-the-tianwen-2-sample-return-missions-telemetry-signal/
#RadioHacks #Space #Samplereturn #Tianwen1 #Tianwen2

Decoding The Tianwen-2 Sample Return Mission’s Telemetry Signal

China’s Tianwen-2 asteroid sample return mission launched on 28 May of 2025 and is scheduled to arrive at its target – near-Earth asteroid 469219 Kamo’oalewa – in June 2026.…

Hackaday

Hackaday [Unofficial]May 28

Decoding the Tianwen-2 Sample Return Mission’s Telemetry Signal

https://fed.brid.gy/r/https://hackaday.com/2026/05/27/decoding-the-tianwen-2-sample-return-missions-telemetry-signal/