Wooden Radio High Performance Regenerative Receiver
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- Опубліковано 17 жов 2024
- Finally got around to making the video about my build of the High Performance Regenerative Receiver aka "Wooden Radio", as my friends dubbed it.
This is my first ever radio build, so bear with me. It was at the same time fun and frustrating, but in the end, very rewarding to make. Learned a lot. Works great with both an endfed antenna and currently with a Miniwhip.
I used the second schematic in this article:
www.arrl.org/fi...
But used a 10W audio amp from a kit, instead of the one in the schematic, because I run it from a single 9V battery and didn't want to used dual rail power supply.
As always, the background music was produced by me.
I would be grateful, if you'd consider subscribing to my channel.
More about me:
www.qrz.com/db/SQ5VCO
It looks nice and sound great..
What i don't like about some people who post schematics and show regenerative recievers is that most of them don't talk about audio amplifier stage.I'm also a beginner and many tines i built "the wonderful" reciever" with a transistor only to realize after i need high amount of gain from an audio amplifier ..Most of the time Something like a a guitar amplifier ...
Nieźle , podoba mi się podświetlenie płyty przedniej .
Very nice work. I built the same circuit, tried to lay it out neatly, it did not work well. I moved components around until it did work the way I liked. I performs very well now, but looks like a bird's nest inside. :)
Całkiem niezła selektywność już nie mówiąc o tym że pudło do speakera robi robotę jak należy. Nic jak tylko pogratulować udanej konstrukcji!
Dziękuję! 🙂
Beautiful
Thanks!
Zajebisty projekt i świetne wykonanie. Sam bym taki postawił na biurku.
Dzięki 🙂To Ty w sumie wymyśliłeś nazwę "drewniane radio" 🙂
Looks great outside, and inside looks pretty homebrew, I like It!
Regards.
Jon EA3BV
Thanks! Yup, homebrew all the way 🙂
Wonderful!
I'm restoring one at the moment, was a terrible mess when I purchased it. Had the cabinet stripped recently, had to replace some wires. Need to go through the schematic as someone had previously messed around with.
They are rather simple circuits, you'll be fine.
Well done !! Now, the next attempt? What will you build next ?? Try not to let your knowledge acquired from this attempt go to waste by not building anything else. Go for it!!
Nice build!
TNX!
Podoba mi się brzmienie perkusji w muzyce tła
Logic Drummer + ValhallaRoom reverb. A reszta Chromaphone 3.
very simple case, but it looks amazing!
Thanks :-)
The trauma of seeing the rats nest of circuitry inside was more than I could take... I got the vapors...
Just kidding, it looks great and sounds great.
Nice job.
Thanks!
Caro Adam,
Viva!
Muito Bom. Excelente trabalho. Muitos parabéns.
Também construi apenas o 1º Protótipo com amplificador destinado ao uso de auscultador e gostei muito deste projeto.
Presntemente estou a iniciar uma nova versão para 80 metros equipada também com um amplificador que também usa o TDA2003.
Talvez durante a proxima semana já estarei a fazer os primeiros testes.
Melhores Cumprimentos.
Nice! I'm starting a adjustable HPF/LPF and headphone amp box for CW audio filtering and also some SWL via SDR. I will make a video about it. The active, adjustable frequency filters will be based on high-end OPA2134 Soundplus opamps.
@@AdamSQ5VCO Dear Adam.
Thank you for your replay.
I'm expecting news of your new project.
Kind regards.
Great project!!
TNX!
christopher strug , el verdadero padre de la criatura fue Charles Kitchin N1 TEV .
Piękna sprawa! Ładnie brzmi. Jeszcze by się przydał wyświetlacz z QRG aby wiedzieć gdzie się jest :) albo po USB do kompa. Haha. 👍
Dzie mje stom cyfrom! ;-)
@@AdamSQ5VCO LOL 🤣
@@AdamSQ5VCO na olx jest ogłoszenie ze starym radiem lampowym chyba, z dołożonym modułem "blutuch" dla odbioru UKF 🤣🤣🤣
Sabes que no puede hacer funcionar el mío, y lo que veo diferente es la bobina osea la separación entre L1, L2 y L 3 será ese mí problema 🤔
Yes, the is a problem with getting the windings right and also the spacing between L1/L2/L3. Took a bit experimenting for me.
very good!!!
Nice job i learned alot
What antenna did you use ?
EFHW
@@AdamSQ5VCO thanks
Lovely kg6mn
👍👌 SQ5AZZ
The BFO for CW/SSB, that is just build into the regeneration or an separate BFO section of the circuit?
Sounds awesome.
Thanks. It’s just regeneration oscillation beating.
@@AdamSQ5VCO I need to do some reading on these. I have several pdf plans, including this one for building but I have very little comprehension of just how they work.
I build a different one about 10 years back that I believe was inferior to this one. Got the bug again recently and looking at examples, preparing to order some parts. So much cheaper than kits.
Thanks.