433MHz RF Modules Walkie Talkie (hindi)

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Et Discover

Et Discover

Жыл бұрын

(previous video)
Arduino Digital Audio Volume Control
• Arduino Digital Audio ...
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Schematic=
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Пікірлер: 67
@allcrafter3747
@allcrafter3747 Жыл бұрын
Please make the Videos in English again! Or at least add English Subtitles
@omsingharjit
@omsingharjit Жыл бұрын
Pehli baat 1st - ye module Ek analogue transmitter bhi hi isko Digital Comparator ic ki madat se banaya Gaya h , ye basic level PR Ask fsk modular h Dusri baat 2nd - ishse Digitally bhi Pwm ke dwara bhi pure Sinewave bheja jasakta h .
@noorulhaque9027
@noorulhaque9027 Жыл бұрын
English is always suitable for you as it makes understand everyone
@Shyamkumar-di5fu
@Shyamkumar-di5fu Жыл бұрын
Yes
@theoldknowledge6778
@theoldknowledge6778 Жыл бұрын
Exactly!
@nonesubham
@nonesubham Жыл бұрын
Also you get reach which you deserve
@AnilArya51
@AnilArya51 Жыл бұрын
Bro, I would recommend that you make a separate channel for Hindi. Btw great content as always
@uniquetechchip8985
@uniquetechchip8985 Жыл бұрын
👌 Super Nice
@nagamanihegde9609
@nagamanihegde9609 Жыл бұрын
waiting for your videos
@com.na.fi.ul_na.hi.d...
@com.na.fi.ul_na.hi.d... Жыл бұрын
Like it!
@Its-07
@Its-07 Жыл бұрын
Bhai better than my content 😉😉
@bahauddinboby7885
@bahauddinboby7885 Жыл бұрын
Best
@adittadhali8328
@adittadhali8328 Жыл бұрын
💖
@Nageshwarmahato2001
@Nageshwarmahato2001 Жыл бұрын
Good
@narriharikrishna51
@narriharikrishna51 Жыл бұрын
👏
@roronoazoro9845
@roronoazoro9845 Жыл бұрын
Speaking hinglish big love
@Xavier_Everwhere
@Xavier_Everwhere Жыл бұрын
i had made walkie talkie using Transistor only, no more any ic
@tech1706
@tech1706 Жыл бұрын
I think I have been cuttoff from the channel.English pliz
@sukwambes
@sukwambes Жыл бұрын
Do you need an oscilloscope to make this?
@arnabroy5613
@arnabroy5613 Жыл бұрын
Ak commercial walkie torquay banow
@mayoortechinnovations
@mayoortechinnovations Жыл бұрын
Please what is the maximum transmission range of the walki talki?
@shivamkushwaha8442
@shivamkushwaha8442 Жыл бұрын
Esp8266 ke liye antenna banana batao please
@junaidhussain5485
@junaidhussain5485 Жыл бұрын
here a quick english subtitle .srt format (part finished) below... 1 00:00:00,000 --> 00:00:01,463 like I said in my previous video episode that ... 2 00:00:01,464 --> 00:00:06,464 I will make a video on the subject that receives the most votes 3 00:00:06,465 --> 00:00:10,145 and, you guys chose the video subject to be on RF (Radio Frequencies) 4 00:00:10,146 --> 00:00:16,389 So, in this video episode, I will use this 433Mhz RX/TX module to make a walkie-talkie 5 00:00:16,390 --> 00:00:21,940 Yes, i know! that this modules only uses a digital signals to transmit and receive data 6 00:00:21,941 --> 00:00:28,341 And after experimenting with this module for a while, I finally got these two walkie-talkies completed 7 00:00:28,342 --> 00:00:34,710 These walkie-talkies are working kinda ok, though not comparable to a commercial one 8 00:00:34,711 --> 00:00:39,338 So lets now rewind back and see how troublesome was it for me to make this walkie talkie 9 00:00:39,338 --> 00:00:44,338 and guys I hope you surely learn something new from this video so let's continue 10 00:00:44,339 --> 00:00:53,345 [ Intro ] 11 00:00:53,346 --> 00:01:01,907 This is a 433 Mhz RF receiver module by which it can receive digital data and this pairs with ... 12 00:01:01,908 --> 00:01:10,268 another 433 Mhz Rf transmitter module and this pair is very popular as you must already know 13 00:01:10,269 --> 00:01:23,618 let's mount both these RX TX modules on this breadboard as I am going be experimenting with this a lot 14 00:01:23,618 --> 00:01:33,041 and now with a help of a few jumper wires, I am going to connect the power line of both modules to the power rail on the breadboard 15 00:01:33,042 --> 00:01:43,192 I am also going to use my function generator to generate a 500Hz signal and remember this is a digital signal (Square wave), PWM 16 00:01:43,193 --> 00:01:51,310 setting my power supply to 5V DC and connecting it to the breadboard power rails ... 17 00:01:51,310 --> 00:01:59,810 and also the function generators output to the transmitter, lets now see the signal on the receiver side
@junaidhussain5485
@junaidhussain5485 Жыл бұрын
let me know if you think these subs are useful and if I should complete it?
@MegaTechno
@MegaTechno Жыл бұрын
soo useful
@jeelansoni2866
@jeelansoni2866 11 ай бұрын
433mhz experiment tv,av signal
@ShubhamKushwaha-gj5gl
@ShubhamKushwaha-gj5gl 8 ай бұрын
Bhai totwoo jaisa gadget banaiye
@vinitbijarnia
@vinitbijarnia Жыл бұрын
4g network booster banao bhai please
@ZK_Gamerz1814
@ZK_Gamerz1814 11 ай бұрын
Sir can you make 6chanals walkie talkie
@tahirbintariq8934
@tahirbintariq8934 Жыл бұрын
Human can listen from 20 to 20kHz freq. Is it okay just to use 5 or 6 kHz?
@EtDiscover
@EtDiscover Жыл бұрын
But sound data is not enough, already high and vocal side cut off
@cranixstein6207
@cranixstein6207 Жыл бұрын
Pls make a video in English
@Basicvlogger
@Basicvlogger Жыл бұрын
pls make audio Receiver and transfer module for comercial use
@shamskhan2256
@shamskhan2256 Жыл бұрын
Very good. Can we use Lora instead of the 433mhz module. Because Lora has long range.
@KislyEmb
@KislyEmb Жыл бұрын
Video radios, like many other AM transmitters, work best on 12 volts. The ones I have. And they are almost the same. Because at 5 volts TTL they work really badly.
@smitbhenjaliya8807
@smitbhenjaliya8807 Жыл бұрын
Please provide a code and circuit for Arduino walkie talkie with nrf module.
@Shyamkumar-di5fu
@Shyamkumar-di5fu Жыл бұрын
English please broh
@JakirHossain-yr6py
@JakirHossain-yr6py Жыл бұрын
I am waiting for sine wave 400w smart inverter plz bro
@vinitbijarnia
@vinitbijarnia Жыл бұрын
4g Network booster banao bhai please
@abhishekbharamagol6820
@abhishekbharamagol6820 Жыл бұрын
bro make 433Mhz PKE Fob key reciver and tranmitter
@SoumyaBhattacharyya-yh7ql
@SoumyaBhattacharyya-yh7ql 8 ай бұрын
Receiver's output is digital.Why didn't you put a DA converter between output of receiver and input of audio amplifier?
@user-ns9cw8fj5k
@user-ns9cw8fj5k 20 күн бұрын
Mujhe 30km range waala chaahiye Please aap batha sakthe hai kaise banaaye
@ayanarts9273
@ayanarts9273 Жыл бұрын
Sir aap ne jo BICYCLE CONTROLLER INVENT kiya hey me aap se kharid na chaha ta hun kiya aap se mil paye ga.
@mr.souvikmondal1227
@mr.souvikmondal1227 Жыл бұрын
Please can you make handwriting machine with two dc motor without stepper motor
@startechnical351
@startechnical351 Жыл бұрын
First viewer
@deepakrautela9342
@deepakrautela9342 10 ай бұрын
I think it is only one way WALKIE TALKIE...simplex mode
@Storyofbangla800
@Storyofbangla800 Жыл бұрын
First views
@rfviratsingh
@rfviratsingh Жыл бұрын
Bro how you design the circuit.
@EtDiscover
@EtDiscover Жыл бұрын
Just calculation
@mohammadhoutary1338
@mohammadhoutary1338 Жыл бұрын
Use nrf24l01 better
@deepakrautela9342
@deepakrautela9342 10 ай бұрын
That will also need Arduino
@circuitmahalingam6232
@circuitmahalingam6232 Жыл бұрын
Make video in English
@assatractivesoundstudio3496
@assatractivesoundstudio3496 Жыл бұрын
Sir pls send me 200 watt linier amplifier scamatic pdf file give the link in discription
@kamleshchavan7451
@kamleshchavan7451 Жыл бұрын
Sirji transmitter and receiver module ka circuit kaise work karta hai , transmitter to receiver ,data transmission kaise hota hai please yeh video banaye
@kamleshchavan7451
@kamleshchavan7451 Жыл бұрын
Sirji banayenge video
@sayantanmaiti2513
@sayantanmaiti2513 Жыл бұрын
Learn about Amplitude Shift Keying, it works at this concept
@kamleshchavan7451
@kamleshchavan7451 3 ай бұрын
@@sayantanmaiti2513 Name of books , covering this topic
@sayantanmaiti2513
@sayantanmaiti2513 3 ай бұрын
@@kamleshchavan7451 taub schilling, Principles of Communication Systems
@mrpro7737
@mrpro7737 Жыл бұрын
range ??
@EtDiscover
@EtDiscover Жыл бұрын
Watch is the video till the end I explained every thing.
@wingselectronics
@wingselectronics Жыл бұрын
​​@@EtDiscover 🤣 👍
@eswarelectronics4205
@eswarelectronics4205 Жыл бұрын
English bro 😑😑😔
@user-if9gi2ij3g
@user-if9gi2ij3g 4 ай бұрын
did not work this circuits
@user-if9gi2ij3g
@user-if9gi2ij3g 4 ай бұрын
u are circuit mistak many
@Jobayer.AlHasan
@Jobayer.AlHasan 9 ай бұрын
Poor Set up
@Falcon_X1
@Falcon_X1 Жыл бұрын
bro.. I tried to contact with you through your Instagram page... but no reply... please help me, I have doubts on many things and I think you can help me...
@prafulpatel6613
@prafulpatel6613 6 ай бұрын
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