How to Make HF Band Walkie-Talkie for Long Distance (Range Test)
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- Опубліковано 5 лют 2025
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In this video you will find a transmitter to cover a long distance and a proper receiver to collect data from that transmitter, by data I mean only voice receive. In India, citizen band (CB) radio frequencies range from 26.957 MHz to 27.283 MHz
And whose power should be limited to four watts. This article is not responsible if you accidentally tune the wrong frequency when you build this radio and if you face any legal problems. This is just an educational information.
I try to make a 27 megahertz transmitter and receiver.
and this is CV Radio this radio is only legal in India.
so this is very important to maintain the frequency when you are building it.
note: if you make the correct antenna and your transmitter is properly resonant then you can communicate between longer distances with this transmitter.
my receiver has a few problems but still, this is workable because my receiver does not superheterodyne receiving process.
that is why this receiver does not have a limitation for Gane.
so except for this problem, you can communicate with each other
##For more information visit my website
www.etdiscover...
Thank bro may god continue to give you more wisdom.
Welcome ❤️
Welcome ❤️
@@EtDiscoverhi bro can you tell if I use resistor and capacitors of circuit with 5-10% value change excluding lc circuit will this circuit work please tell me and if you have time can you tell me what component value are critical for working of this rx tx circuit please 🙏
@@EtDiscoverHi bro please answer bro please
I always make my screen more brighter while watching your videos
Amazing experiment❤👍🏻👍🏻... Next time make more complex and high quality components .. I mean just to have more clear sounds
He Doesn`t Do his Math As He Claims, he Uses Bad Online Calculators That Are Wrong :D
No magnet alone isn't able to produce EM wave it showed be Electro magnetic field.
How long is the transmission? It is possible to plan, because I only understood the circuit through the planning method, and the explanation is incomprehensible
Fantastic bro, do more videos
He Doesn`t Do his Math As He Claims, he Uses Bad Online Calculators That Are Wrong :D
Sir, Can you please tell brand and model number of Oscilloscope you are using.
Bro you should use your video transmitter circuit for transmitting audio signal
Beleave me the video transmitter circuit can transmit better quality of sound because of VHF range
But this is no legally in India 🇮🇳
What camera was used for zooming? incredible😯 🤔 😍 🤩
Nikon p900
Hello sir, i have a doubt in TX circuit, that how is L5 connected to the circuit and where is the connection of antenna.
मेरे प्यारे भाई, इस अद्भुत कार्य के लिए धन्यवाद, लेकिन मेरा एक प्रश्न है: यदि मैं फेराइट पोल (पुराना रेडियो एंटीना) का उपयोग करता, तो क्या आप ट्रांसमिशन रेंज चाहते हैं? आपके अद्भुत व्यक्ति को मेरा अभिनंदन और सराहना।
There are good reasons to use a crystals in a transceiver..
Hello sir. I have some doubts about your walkie talkie circuit
your circuit is not showing how to connect the microphone to the transmitter and the variable capacitor is not parallel to the coil. Please fix the circuit
Plz download the the update TX circuit
4:36 In TX section the C2 4.7nF RX section C5 4.7nF capacitor is not shown in the circuit on the website? and the variable capacitor is not connected parallel to the coil it is connected to base of transistor why?. @@EtDiscover
He Doesn`t Do his Math As He Claims, he Uses Bad Online Calculators That Are Wrong :D
Follow Channel named (Frequency Watchers) To Learn More And Better Projects, This Guy Lies And I Proved It In My Comment Already And You Can Check Out My Comment And All The Math AndYou Will Se That he LIES !
My my future project❤❤❤❤
He Doesn`t Do his Math As He Claims, he Uses Bad Online Calculators That Are Wrong :D
Follow Channel named (Frequency Watchers) To Learn More And Better Projects, This Guy Lies And I Proved It In My Comment Already And You Can Check Out My Comment And All The Math AndYou Will Se That he LIES !
Sir please make a transmitter and receiver circuit ( like RC controlled car ) with explanation how the circuit works
Ok
Same circuit as a connection of wireless remote control RC Rf frequency
Yes please explain RC car circuit
@etDiscover please explain RC car circuit
That's okay too
I want to learn that
Nice sharing
He Doesn`t Do his Math As He Claims, he Uses Bad Online Calculators That Are Wrong :D
Follow Channel named (Frequency Watchers) To Learn More And Better Projects, This Guy Lies And I Proved It In My Comment Already And You Can Check Out My Comment And All The Math AndYou Will Se That he LIES !
hey brother I loved your videos very well but that one video about signal booster is not clear enough can you make it again with clear details
I’ll make a another video on it
Hola, te falta un boton de doble accion el cual mientras este en modo recepcion o rx, el tx este apagado y cuando modules para tx, el rx se apage. saludos.
He Doesn`t Do his Math As He Claims, he Uses Bad Online Calculators That Are Wrong :D
Follow Channel named (Frequency Watchers) To Learn More And Better Projects, This Guy Lies And I Proved It In My Comment Already And You Can Check Out My Comment And All The Math AndYou Will Se That he LIES !
In India even 865 to 868MHz is unlicensed, by proper tuning is it possible to make a walkie talkie for that frequency also sir?
how can we upload hex file on any microcontroller
I’ll make another video on it
something different enjoyed. ❤
This Video Is FULL Of Lies !
Great video, we want more radio based content . 🤍🤍
Ok I’ll try
Hello sir.I tried your walkie talkie video...but having some problem in its working.please help us.its really urgent.Plese do respond sir🙏
Why not working? I am explain it in next video.
We designed it according to the circuit diagram given by you.But don't know where is the fault...how can I contact you sir?
U can use small mobile speaker that will also a good speakers u can get in mobile repair shops
Maybe in future
@@EtDiscover Bro make diy projects like drone flight controller and transmitter not like normal make it better than factory
Can u make 10w transreciever circuit???
Please put a video How to make intercomm ( Communication within Home ground floor to First floor or BackYard to Front Gate Entrance. PLEASE GIVE A 100% T.O.T., Circuit Diagram, Tuning, with VOLUME CONTROL.
Expecting Video, i am interested to buy for Rs.500 if you give detailed, "How to make"?. Thanks.
Can I get the schematic diagram of this circuit?
Link is in the description box
What are you studied in your carrier
sir i won't buy please share me link
Circuit diagram you will find on my website
Dada well video...dada resonance hocche na aamar circuit e ....kivabe chek korbo resonance hoyache ki na circuit a plz help...
Dada aamar khub-i interest wirless communication er upor..plz aktu help koro
Aami onek components kharap korechi but kakhono toiri korte parlam na....dada plz help 1st to last...❤❤❤
Last video tar circuit ta akbar try kore dekho, otate modification kora ache
❤ thanks dada
Dada tomar wirless communication er kono video ar dekhte parchi na..dada tomar new video apekhay aachi...dada tomar videos gulo na dekhle aamar ghum-i aasena...dada ekta long rang magic led video
Bababe plz...❤❤❤ Happy new year dada...
cool project i will make it soon
Very good vedio
Gret Video Like 👍 it
use full bro.....
भगवान की शांति, दया और आशीर्वाद आप पर हो, मेरे प्यारे भाई। क्या बीडी 139जी ट्रांजिस्टर की कमी के कारण इस प्रतिस्थापन को फिट करना संभव है, धन्यवाद, मेरे भाई।
1:54; 27 million times
Yes, you are right. That was my mistake, it will be million times
@@EtDiscover video was great and informative.. I'm a sophomore ECE student from Kolkata and your projects are very interesting to me
The 100pF goes to the base and not to the collector? really?
Make video on diy metal detector
Bro please make a brushed arduino drone
Ok I’ll try
nice
Teman saya, tolong berikan diagram rangkaiannya, terima kasih
🇮🇶भगवान की शांति, दया और आशीर्वाद आप पर हो.. मेरे प्यारे भाई, मैं आपके महान शैक्षिक चैनल का अनुयायी हूं और इराक से मुझे एक विद्युत सर्किट आरेख चाहिए।
Awesome sir ..
good job...
👌👌👌👍
Still waiting for 4 IF transformer fm radio
Ok I’ll make it
Bro please make arduino nano servo motor control with IR remote 360 forward and reverse 😢
Ok
@@EtDiscover ❤️
Bro @@EtDiscoverI have an old hifi stereo amplifier 80s denon
But amplifier doesn't have IR control all control are analogue
I want to add IR motorzed volume control using servo or gear motor with ir remote control
I have an ardino nano
If your portable to do this that may be helpful. I'm tested code is not working properly
الشرح غير واضح اخي العزيز ارجو منك المخطط الدائرة
मेरा तात्पर्य इस प्रतिस्थापन ट्रांजिस्टर 2एसडी 882 को स्थापित करने से है
27 million times = 27 Mhz, not 27 thousand
oP bRo!!..finally!
This is cinema.
it's bin a while..
First comment
Bro Hindi me video baniyo plise
Respect
❤️
Waiting
Zing zing! 😁
All are copying each other copied videos on Facebook and UA-cam
Do you have any find other more details and similar videos please recommend me please..🙏
kisi ne banaya h to msg me please
Good reasearch work sir. Can i get your email id.
Back you projekt sho me
😇
Nice trx. Have you got a circuit diagramm? I will build it for 10 m. Vy 73 de Dc4kjs
Yes I have
I always make my screen more brighter while watching your videos
الشرح غير واضح اخي العزيز ارجو منك المخطط الدائرة