A REGENERATIVE RADIO PROJECT

  Рет қаралды 4,530

squarewave2

squarewave2

Күн бұрын

Пікірлер: 20
@tucker934
@tucker934 2 жыл бұрын
This circuit is very similar to the 1945 popular mechanics “two tube pockets radio”
@warplanner8852
@warplanner8852 2 жыл бұрын
What a very pleasant and informative video. I especially like that you demonstrated your radio by listening to the Dennis Prager radio show. Thank you for your efforts!
@chronobot2001
@chronobot2001 3 жыл бұрын
I would like to see a similar regen using a fet and giving particular focus on the construction of the coils. A MW receiver would be what I would like to see the most. Awesome videos!
@joeflanagan354
@joeflanagan354 8 ай бұрын
Great video and all very well explained.
@Nabilphysics
@Nabilphysics 3 жыл бұрын
I love the vintage electronics and also I love when senior citizen like you explain such things.
@mktwatcher
@mktwatcher 11 ай бұрын
When demonstrating the Radio you should operate the controls so you can tell its the project radio producing the audio. So change Tuner to demo how many stations you can receive and also the regen control to hear it go into Oscillation and also the Volume.
@eddiejones8709
@eddiejones8709 2 жыл бұрын
Great video. A few years ago I found a schematic on line for a two tube battery powered amp for a crystal radio. It uses the 1U5 and 3V4 tubes. I have started doing the research to build your radio to go with my amp for my grandson (once he gets a little older. Have you seen the driver transformer anywhere as described in Mr. Davidson book? Thanks again for your presentation on this subject. Eddie
@philipacovington
@philipacovington 3 жыл бұрын
How about a little less flapping of the gums and a little more actually demoing the radio?
@eddyaudio
@eddyaudio 3 жыл бұрын
A excellent project John I hope you are doing well Mate Greetings from Australia Ian.
@ThePeaceableKingdom
@ThePeaceableKingdom Жыл бұрын
I've got a copy of Marcus and Marcus' Elements of Radio. It's a very good book.
@claycoates5056
@claycoates5056 8 ай бұрын
Interesting i messed it or may be my thought that there was a resister missing to the B+ i did see the missing plate voltage thank you
@lesismologueamateur
@lesismologueamateur Жыл бұрын
The cat is super! Jean-Pierre F5NDL
@robvdc
@robvdc 2 жыл бұрын
Nice video, but a demonstration of how the radio works would be more instructive than a long speech. See its sound quality, sensitivity, selectivity, the improvements in reception depending on the antennas and earth socket used. Think about it please for future videos 👍 A hello from Belgium 🙋‍♂️
@mtkoslowski
@mtkoslowski 3 жыл бұрын
It’s nice to see you up and about sir. 👍
@chriscimino7854
@chriscimino7854 2 жыл бұрын
Yesterday I saw an ad that advertised radio for sale one dollar volume stuck on high thought I can't turn that down
@squarewave2
@squarewave2 2 жыл бұрын
What kind of radio is it //
@chriscimino7854
@chriscimino7854 2 жыл бұрын
@@squarewave2 just sharing a joke. Thought I can't turn it down.... volume or bargan
@KB4QAA
@KB4QAA 3 жыл бұрын
Ah, it was the missing Cat's Whiskers! :)
@chronobot2001
@chronobot2001 3 жыл бұрын
It definitely works but the sound quality was not very good. Still impressive though.
@TechMechanism
@TechMechanism 3 жыл бұрын
this is my another channel
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