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Radio FM
Добавлен 28 июл 2016
A High Performance Outdoor FM Booster
BoostMan FM Booster circuit was developed to serve the signal thirst of FM radio receivers and high-end FM tuners by providing a signal quality never experienced before. It includes an outdoor mast mounted high gain VHF LNA and an indoor PSU cum control unit.
***Full web documentation of the project, actual size PCB layout etc available@ below link:***
www.transistor495.com/BoostMan/BoostMan.html
* Unique and simple circuit that can be built at your home using a couple of components within minutes!
* Outdoor mast mounted high gain low noise amplifier and Indoor signal gain control cum PSU
* High quality stereo reception
* Enables FM Dx. Now receive your favorite FM stations from farther distanc...
***Full web documentation of the project, actual size PCB layout etc available@ below link:***
www.transistor495.com/BoostMan/BoostMan.html
* Unique and simple circuit that can be built at your home using a couple of components within minutes!
* Outdoor mast mounted high gain low noise amplifier and Indoor signal gain control cum PSU
* High quality stereo reception
* Enables FM Dx. Now receive your favorite FM stations from farther distanc...
Просмотров: 19 267
Видео
Amazing One Transistor Superheterodyne Radio
Просмотров 2,9 тыс.3 года назад
A unique regenerative reflex superhet created using a single transistor. Don't forget to visit my webpage for detailed documentation on this project. www.transistor495.com/1TrRadio/1TrRadio.html
PHILIPS SKIPPER FM RL558 | ALL TRANSISTOR RADIO | INTERNAL ASSEMBLY
Просмотров 9 тыс.3 года назад
One of the earliest FM set introduced by Philips india, all transistor FM tuner inside. Here you can watch a detailed view of the internal assembly. This set was a bit noisy I believe -maybe because they used FM telescopic antenna for Shortwaves also, instead of a magnetic loop which offered better noise free reception like in legendary Commander models. The all transistor FM tuner wasn't great...
FM Radio Module CXA1619BS
Просмотров 8 тыс.3 года назад
Today I bought a new FM radio board. Looks really cool and I'm glad that somebody are still manufacturing these. It's an analog mono FM board that you can still buy from the local market. Better than those newest DSP radio modules and offers smooth and classic radio tuning. Quality construction using genuine SONY radio chip These analog radio boards may not live longer, so get it while they are...
Classic L Board Radio Circuit
Просмотров 2,1 тыс.3 года назад
Vintage L Board PCB. Here's a view of how they looked in the past when you buy it from a shop. They are more than 20yrs of age. I also covered a view of one of my earlier example work on an L board PCB. Here you can see a sample component layout. For a fully working receiver, you need to use separate antenna cum tuner arrangement as this board only supports from IF to audio. Audio section usual...
BEL ECL82 Radio Valves NOS/Brand New boxed
Просмотров 3003 года назад
BEL ECL82/6BM8 equivalents manufactured by Bharat Electronics Ltd, Bangalore using Mullard UK tooling. Here's how they looked like when you buy'em in the past. The boxes are torn and damaged heavily due to their long shelf life and age. They are more than 50yrs of age and quite unused so far! Extensively used in the output audio section of many many Philips vacuum tube radio sets(Eg, Prestige)
Kchibo KK-808 World Band Radio Receiver
Просмотров 10 тыс.3 года назад
World's smallest (perhaps years back?) world band radio receiver! Bought back during 2010, but this model had been around for more than 20yrs. Must be a CXA series clone sony chip inside, with radio-audio functions integrated fully into a single unit. Very nice reception especially on Short waves for a pocketable receiver, and it was so popular in back period.. Share your experience of this rad...
SUNNY JAPAN RADIO SX-100
Просмотров 1,1 тыс.4 года назад
I received this nearly a decade back, in boxed NOS condition. This radio should be somewhat popular during 90's period, especially many students carried it for listening news etc. Capable of receiving local stations and no dx. Incorporates a simple twin diode reflex circuit with RFC and a DC amplifier having dc going thru spkr. A major flaw with these radios is that it makes so much crackling n...
DE1103 15350khz CRI Shortwave Aux-in AUDIOEX Retro Radio AXR51BT
Просмотров 8 тыс.4 года назад
CRI 15350khz on Degen DE1103. Huge daytime power! Audio performed by Audioex AXR51BT aux audio input- English broadcast
Philips India 15RL447/00R Commander Radio 1974 Brand new Old stock
Просмотров 7 тыс.4 года назад
One of the earliest model in Philips commander series 3 band portables. Brand new old stock. This particular model was in production from 1974 through start of 1980's. One of the most acclaimed solid state all transistor set introduced by Philips India. Tropicalized version. Technically, this one make use of doubly tuned 1st IF stage of 452Kc and is very sensitive. It has a very unique audio qu...
Philips India DL-334 Commander Radio 2005
Просмотров 13 тыс.4 года назад
Later model in Philips Commander series 3 band portables. Brand new old stock. I received it in boxed condition from a closed electronics store few years back. MW/SW scanning in video, you'll see very high SNR in shortwave band because of internal magnetic loop instead of a noisy broadband whip antenna used in recent models. The tuner model you're seeing(bottom) in this video is Sansui TU-217
LA1186N FM Radio - TA7640AP IF, TA7368P Audio
Просмотров 1,6 тыс.5 лет назад
Experimental FM radio using LA1186N FM Tuner TA7640P IF Processor TA7368P Output Audio Additional features:- AFC, Tune LED, Meter drive Excellent audio stage
1H AM Receiver -YS414 Radio Demo
Просмотров 6195 лет назад
A short band scan video showing how this new homebrew AM radio receiver works. Technical Info:- 1FET 1BJT 2IC AM MW RX 2N3819(Regen/Q-Multiplier) YS414(Radio) BC549C(Pre-amp/Audio driver) LM386N-3(Audio power) Tuning frequency range: 520khz - 1550khz
Kchibo KK-8108T world band radio
Просмотров 8 тыс.6 лет назад
Band scan in video :: MW,SW,FM This radio uses Hwcat CXA1691BA 28pin SOP single chip radio IC. It's a clone of original sony chip. Good audio tone from little 2.5"/4E/500mW spkr. Nevertheless, clone performs well. I believe this was mainly produced for Indian market and this model was around for over 15yrs. Sold via street sellers & small electronics shops. There exists a DSP version of the sam...
One Transistor Radio
Просмотров 8477 лет назад
Inherited from Michael's radio, that you can see in the below original article link: oldradiobuilder.com/One Transistor Radio.html No external antenna connected and no extra audio amplifier. Just one mpsa18 doing all job.
Homemade FM Transistor superheterodyne Radio driving MPX stereo
Просмотров 3,1 тыс.8 лет назад
Homemade FM Transistor superheterodyne Radio driving MPX stereo
Wow! It works! 40 years ago I tried to solder this radio...
हमको यह सर्किट बोर्ड चाहिए
I want one pc. Can you provide me ? At what cost ?
@@vinayakbhamare4490 You can make it your own 👍
Can u give me this one Radio
FM
BS-222SP
ruclips.net/video/MJyxc0Zdr14/видео.html
You had any PCB
You can make it
For one PCB we can make positive and screen printing and ferric chloride process. Sorry
@@balasubramanianvelusamy2196 You can try manhattan style wiring, or make it on a general purpose dot pcb. It's a simple circuit, try any simple wiring methods you'rs comfortable with.
OK. Thanks
Abhi mujhe chahie kahan se khareed sakte hain
Can you post the schamatic diagrame?
Beautiful
I Want To Buy This Radio! Pl Reply ❤
L board undakiyathano.?medikan kitumo?
Old stock anu
sar priesh
Vooo 😮 . Radio
Nyc
Thanks for sharing. Your contact number. Sir your are i Thanks. Ham radio group. Maber .
Thanks for sharing ❤
😊👌👌👌👍💯💯💯
Hello your number.
I need this board
Hai sir Iam shinu. I already have IFT components for one radio.how can I got PCB
Is this still available bro??? I wanna purchase this Radio .
@@sureshkumar-rw1ps Not available
👏👏👏👏
Kya ye redio abhi bhi milta he
I worked on this board... Years 😅together....
We couldn't get it spares....germanium transistor AC188
Kya adapter se chalega ye ???
Yàh avaĺable hai
Ab milta h kya
Bro എനിക്ക് ഒന്ന് ഉണ്ടാക്കി തരുമോ
Ab kaha milega
I want this radio
Sir need this model radio i am from Pakistan
Hello , could you send me the ta7640 IF to AF converter parts diagram please?
The same schematic available in 7640 datasheet used
@@radiofm7694 any link or web?
@@Chems7308 pdf.datasheetcatalog.com/datasheet/unisonic/TA7640.pdf
transistors are active components that require a power supply; Is this possible to strengthen the signal?
Mere paas bhi hai iske jaise from year about 2000s or earlier
My favorite tha aur my jan tha avibi mere pass yeh he
Can you explain about this output transformer input output..? Trimmer capasitor value also.. ? I am beginner.. i don't know these..🙏
Output transformer is 5K:8,4ohms tube OT. Trimmers are standard 22p type.
Sir. I have assembled this radio.. but not receiving the station.. then I checked the diagram.. it's okay. But in your video 3 ceramic capacitors and 2 polyster capacitors are used.. but I have not seen in diagram.. pls explain the values of the capacitors..
@@sujithkld This receiver requires a strong local station nearby, to work
Let me know about the value of the polyster capacitor connected to IFT.. and ceramic capacitor parallel to the electrolitic capasitor pls 🙏
@@sujithkldThat should be 102pF, but the shared circuit will work fine. email me your whatsapp no.
Boster orannam vanam
Normally higher frequncies glassepoxy is preferablle withproper shielding between input and out put stages to prevent self oscilation
എവിടെയാണ് നിങ്ങളുടെ സ്ഥലം? Booster vachappol additional stations ethra kitti?
Anikum orubooster vanam
Vai,ei radio ta kothay pawya jabe... Bolboen pls
ഇത് എവിടുന്നാ വാങ്ങിയത്? എത്ര രൂപയായി?
Feeling nostalgic.
I want assembled l plate and from where I can get
Very very nice
Very very nice
Very very nice
Awesome.👍💫