IT News · @itnewsbot
3367 followers · 265030 posts · Server schleuss.onlineSpy Radio Setup Gets a Tiny Power Supply for Field Operations - [Helge Fyske (LA6NCA)] may not be an actual spy — then again, he may be; if he’s g... - https://hackaday.com/2023/06/29/spy-radio-setup-gets-a-tiny-power-supply-for-field-operations/ #amateurradio #switchedmode #radiohacks #vacuumtube #spyradio #mosfet #80-m #smps #ham
#ham #smps #mosfet #spyradio #vacuumtube #radiohacks #switchedmode #amateurradio
GeekProjects News · @news
4 followers · 3116 posts · Server geekprojects.comSpy Transceiver Makes Two Tubes Do the Work of Five https://hackaday.com/2023/05/19/spy-transceiver-makes-two-tubes-do-the-work-of-five/ #continuouswave #transceiver #RadioHacks #oscillator #vacuumtube #sidetone #spyradio #amateur #mixer #relay #ham #cw
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IT News · @itnewsbot
3242 followers · 260697 posts · Server schleuss.onlineSpy Transceiver Makes Two Tubes Do the Work of Five - Here at Hackaday, we love following along with projects as they progress. That’s e... - https://hackaday.com/2023/05/19/spy-transceiver-makes-two-tubes-do-the-work-of-five/ #continuouswave #transceiver #radiohacks #oscillator #vacuumtube #sidetone #spyradio #amateur #mixer #relay #ham #cw
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GeekProjects News · @news
4 followers · 3116 posts · Server geekprojects.comTiny Three-Tube Receiver Completes Spy Radio Suite https://hackaday.com/2023/04/22/tiny-three-tube-receiver-completes-spy-radio-suite/ #amateurradio #regenerative #RadioHacks #vacuumtube #spyradio #radio #ham
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IT News · @itnewsbot
3151 followers · 257410 posts · Server schleuss.onlineTiny Three-Tube Receiver Completes Spy Radio Suite - In our surface-mount age, it’s easy to be jaded about miniaturization. We pretty m... - https://hackaday.com/2023/04/22/tiny-three-tube-receiver-completes-spy-radio-suite/ #amateurradio #regenerative #radiohacks #vacuumtube #spyradio #radio #ham
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GeekProjects News · @news
4 followers · 3116 posts · Server geekprojects.comTwo-Tube Spy Transmitter Fits in the Palm of Your Hand https://hackaday.com/2023/03/29/two-tube-spy-transmitter-fits-in-the-palm-of-your-hand/ #classichacks #RadioHacks #oscillator #vacuumtube #spyradio #amateur #morse #radio #ham #QRP #QSO #cw
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IT News · @itnewsbot
3053 followers · 254440 posts · Server schleuss.onlineTwo-Tube Spy Transmitter Fits in the Palm of Your Hand - It’s been a long time since vacuum tubes were cutting-edge technology, but that do... - https://hackaday.com/2023/03/29/two-tube-spy-transmitter-fits-in-the-palm-of-your-hand/ #classichacks #radiohacks #oscillator #vacuumtube #spyradio #amateur #morse #radio #ham #qrp #qso #cw
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F5NFB · @F5NFB
36 followers · 35 posts · Server mastodon.radio
Scott N0ZB · @N0ZB
145 followers · 253 posts · Server mastodon.radio
LA6NCA, Helge Fykse, has one of the best amateur radio youtube channels and also has a great video on parasets:
#kx1 #amateurradio #spyradio #paraset #morsecode
Scott N0ZB · @N0ZB
145 followers · 253 posts · Server mastodon.radio
Often called parasets, there are many of radio amateurs who enjoy building there.
https://kr7w.blogspot.com/2016/11/november-qrp-tech-challenge-build-ww2.html
Operators inside France could not stay on air long or keep their transmission location in the same spot for longer than a few days due to German radio direction finding operations.
#kx1 #spyradio #paraset #wwii #morsecode