Make a 1.5 K.M Range walkie talkie # Without Noise Clear Sound#
ฝัง
- เผยแพร่เมื่อ 20 พ.ค. 2024
- JLCPCB Prototype for $2(Any Color): jlcpcb.com
Make sure to visit their website.
Thanks to JLC PCB for sponsor this video
Arduino AVR ISP Programmers (previous video)
• Arduino AVR ISP Progra...
You Can Purchase The components that i've been used in this project From Here........
#1# long range 2.4G NRF24L01 Antenna Wireless Transceiver Communication. amzn.to/31235nq
#2# low range 2.4G NRF24L01 Wireless Transceiver Communication
amzn.to/315vF7K
#3# ATMEGA8-16PU (AVR IC)
amzn.to/2PO5IZ2
#4# LM358P (OP AMP IC)
amzn.to/2ZPRh6x
#5# PAM8403DR (Audio IC)
amzn.to/2LuRQgP
#6# AMS1117- (3.3 Volt Regulator IC)
amzn.to/2PPD75F
#7# 16mhz crystal
amzn.to/319wL2l
#8# 22pF
amzn.to/2ZO0KPC
#9# 100uF 35V electrolytic capacitor
amzn.to/310ViWX
#10# 10k resistor
amzn.to/2zUCjkX
#11# 12mm push button switch
amzn.to/30ZVgyL
#12# 104 PF Ceramic Capacitor
amzn.to/2MWtaks
#13# Condensor Microphone
amzn.to/2Ls1a56
#14# PLA Filament 1 KG Roll 1.75 MM
amzn.to/2ZVSMQp
#Walkie Talkie
Download GERBER file, STL file, PCB layout, code from here...###
drive.google.com/open?id=1yWC...
Thinker cad , free to use
www.tinkercad.com
RF24Audio
github.com/nRF24/RF24Audio
FOR MORE INFORMATION
Contact me
/ etdiscover
email= amidsttoo@outlook.com
------------------xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx--------------- - วิทยาศาสตร์และเทคโนโลยี
Finnaly some indian pple who are really interested in making electronical stuff keep up the good work.. :)
Thank you
Hi dood I'm an electronics hobbyist and I'm not getting good ideas , mind helping me and suggesting me an idea, like a simple robot if you have any thing in mind, please hepp
Right
yes finnaly
can i connect 2 3.7V batteries in series and then use 7805 to get 5V output, instead of using boost converter
You could be picking up some noise from your power booster or another pulse source. You can: put a shield around the power booster, put a variety of filters on these various circuits, you could twist paired wires & route these wires away from each other. A combination of all of these techniques in order to reduce/stop noise.
Bro, please do again same video in detail. You did extremely good, outstanding no doubt. We people in India are eager to learn and your are the one precious gift sharing your hard work.
This video must be promoted. The arduino based walkie talkie you made is super awesome. I had seen most of your videos. Keep sharing your knowledge and we will keep supporting. All the best.👍
Thank you 😊
Pretty cool Wilkie talkie. Very simple design. Subscribed 🤙🤙🤙
Very nice project and very good tutorial. Thank you for sharing all you have learned! Keep up the good work and good luck!
Thank you
I’m just now at age 40 getting into frequencies and electronics; all I can say is wow… hopefully soon I’ll be making one similar! 💪🏾👍🏾✌🏾✊🏾
You told every thing fast,but the hole project have to be complicated...it's my opinion.thank you bro.
Hole=(whole)____(ABC) hit spell check button
Good work bro... The noise seems to come from the boost converter, the switching frequency of boost and buck converters usually generates a lot of noise. My suggestion is using higher voltage batteries (2s ou 2 of them in series) and use a linear regulator, you will probably get a much better signal/noise relationship.. Keep it up dude, thx 🙏
Indeed buck and boost converter modules produce a lot of noise and also disturb the signal receiving and transmitting sensitivity of the transceiver
Great project. I would recommend you to use an STM32 blue pill microcontroller as it can run at 3.3-volts and has much better features than Atmega microcontrollers and cost lesser than an Arduino UNO or Nano.
1) Nice work.
2) Add a low pass audio LC filter with a corner frequency of about 6 to 8KHz suppress that PWM whistle at the output of ATmega.
3) Forget 3D printing the case and use a metallic enclosure instead.
Atleast we heard your voice like, you speaking from moon, nice project, do a real life range test
Excellent design. Great work friend. I'm also a TH-camr doing projects and repair.
Welcome
Speaking as a ham radio operator, nice work! I thought these would be super-regenerative receiver/AM transmitter combos but its really DSSC.
Yes walki talki toy is regenerative receiver
This is a really great job! thanks!. Actualy, I want to do the same project but with an STM32, adding some Analog and digital Filters to improve the audio quality.
This is very very cool! Bravo! I know where the noise is coming from, it's the mic leads. You could try putting .001uF cap across pins on the mic itself, or using shielded wire from it to the board. Those mics have a FET amp in them so can pick up RF noise and amplify it into audio and send it back out.
Excellent sir, great work
I'll try to make it on my channel
ur such a copier
But we will not subscribe u
@@Frepzter lmao ikr
Instead of boost convertor, you can use power bank module. It will be used to charge the battery also.
Amazing, such devices are able to be made only by the best companies, equipped with good laboratories. Incredible..
Now, could you add in a Lora module for long range txt comms when you go too far for voice?
It is very easy to make. If you know about fm transmitter and receiver
Good job bro ...l want to know how to design circuits with microcontroller, resistor and all electronic components
This the result of meditating for past 100 years! 😅😂😂 just kidding! Keep watching my videos and you will definitely learn something!😊
You have to study hard , very hard! About Electronics and how things work . That's the secret
I am also interested in circuit board development I found that fusion 360 also has this feature for circuit board development I understand the basics of electronics parts components and assembly but design I'm a newbie and very green. Maybe we can learn from each other on a standpoint you're great at this electronic development and I'm great at manufacturing product development through years of experience of making parts out of metal reading and understanding development blueprints and taking a print to product through manufacturing is my specialty. Look me up and educate me and I'll help you on the other end for mechanical engineer and design maybe we can trade experience.
Cool project! Thank you for the video!
Ecxellent project but very crisp .. would love to see a detailed explanation like what capacitors are used what are the connections and why are they being used etc..
واو رائع 😮
اعجبتني 💓💓
Great work man, 👌👌
Dada.. This is a very important question for us... Please make a video of you journey...how to start and become like you.. What books u referred.. Basically how to start and become like you.. Please do make a video for starters...
In electronics..layout schema is important..people never know without scheme if just talking..so brave all brother..semangat belajar..🙏🇮🇩🍵👆🎸☕🎧💹namaste..
Great job
🙏🏼
Thank you
Finally i am in search of ready made walki talkie. ,😂
Lol😂😂
Yes ur right...
Your walkie talkie looks amazing
You did an awesome job teaching me. Thank you very much Et Discover.
The noise 4:28 in the background is coming from the DC booster.
You're genius bro!
Thank you
you are the Great Scott of India , keep up the cool projects.
This is your daily dose of Recommendation
Walkie talkie diy
it could be made without mcu. just old AM tranciever
@@djpupsik98 lol don't use public AM transceiver! It could interfere legal AM radios! That's why.
Great Scott...guy with Swiss accent... Now et... Finally we have something usable... 😄...by the way the range won't ever be 1.5 km...
Yeah I was thinking of the Great Scott video
I would love for someone to show the full design and build of an analog walkie talkie, no microcontrollers.
Great scott, the guy with arduino in everything, is a German
@@udhi_gn3893 He's not saying Great Scott has a swiss accent. Andreas Spiess did a follow up video to Great Scott's. He always starts his video with "This is the guy with the Swiss accent."
Slap a 9v
Excellent work. Keep it up !
Thank you
Loved your videos bro.. keep on doing this but now in detail
Gracias por el archivo STL solo me faltaba la carcasa ,yo ise uno pero te faltaba la estetica de rango de frecuencia de 5.8 ghz basado en arduino en 5 km , gracias por compartir tus conocimientos , existos .
If you come
Up with a video of RTL SDR ranging from
0.2 till how much frequency you can get. Thanx in advance
Buen proyecto le faltan unas mejoras como el ruido de fondo generado por el xl6009 pero se puede solucionar..siga asi compañero!! 100% recomendado..
Please English
Amigo, lograste encontrar el codigo?
How does this CAD software compared to a fusion 360? I have recently been doing product development in fusion 360 for work. I am new to it, and the whole 3D model and rendering development thing, but my work specifically uses the cam/post process as I am a mechanical engineer/machinist by trade and heart. So I need the cam/post processor software/tools to design toolpaths with tools to write out G-Code for subtraction process for CNC. I'm also interested in addition process for 3D printing in the future as I'm developing my skills. I've used (Rhinoceros 3D) or rhino 6 3D in the past and I found plugins for it, for CAM processing.
At work I recently gained access to fusion 360 but I still find myself using rhino 6 and I can import the STL files from Rhino into fusion and then from fusion use the cam post processor for manufacturing to create toolpaths and G code for my CNC HAAS mills and CNC Okuma lathes at work.
My history as a CNC operator/setup machinist has gone to a whole new level with this product development understanding the engineering side and actually doing it has given me a new light as being in this industry since 2010 all I knew was how to write code by hand with a piece of paper, ruler, and a calculator with using G-code long hand format plotting 2D sketches and going through MDI process on the machine or manually by free hand to get results.
I remember and understand g code without 3D modeling and without a cam processor and did so free-hand/long-hand programming. So going from this level to going to a product development level creating models and allowing the post-processor to write the code out for me is a completely different way of looking at things and it's a great educational experience I find myself still taking the spit out code from the system and fine tuning it manually understanding how the cheat code works through years of experience doing it manually. I find myself changing approach points exit points needless machine movements and changing codes to something that I know that works by hand adding in safe codes at the beginning of the program and proving programs out locking them in and creating a new setup sheets that are finally detailed so future Machinists can look at the setup sheet and have a full understanding with different viewpoints in a simplistic way of understanding and being able to set up or substitute different tools by having notes and instructions on how to do so. I feel very impressed even for myself at this level.
very nice. I appreciate your effort to make that possible
Can you make a Bluetooth connectivity 2 way intercom as used as motorcycle intercom
yes i can
Make a bluetooth walkie talkie for bikers bro...
IF Jio not going to provide Unlimited calls then this is a very good option for Please reply.😊😊😊😎😎🥳🥳🥳🥳🥳🥳🥳🥳🥳
Hey did you know lots of Filipino is watching indian videos about electronics, and they are very helpful
Hi. Where can I obtain the mounting pieces for the atmel processor ? Also, will the same mounting piece work if I decide to use an arduino instead of the atmel alone?
Have you actually tested it in a range of 1.5 km with such a small Wi-Fi module. What in the RF power in watt....
Up to 100mW with PA
trying to make this project since ages.
Now you can try
why u r failing ?
@@iceberg789 earlier analog rf was conceptualized, now those small digital 2.4ghz are made, might require cpu interface & i'm weak in programming.
@@bazrazin1 yes, you will require an mcu and a little bit of programming. but don't wait any more, jump into it, right here, right now.
Nice project! Though I`d use ready made radios. Even cheap radios work well. The most important is ability to communicate with other standard radios. But these ones only can work with same ones which is not convenient. How far can it transmit signal in clear view distance, in forest, among buildings? I guess 2.4 MHz wave can not pass through far enough in obstacled areas.
Can you pls again share the code and Gerber file , and PCB layout again??
Nice information
I wish I could understand what he's saying! it would be a perfect project to my helmet intercom! Unfortunately, I can't get this accent!
.
press C so that you can see the subtitles :P
0:29 you are unable to hear a good quality sound lmao
Bro both can transmit and receive the audio signals?
And can i use ATMEGA 328P microcontroller with same pin configuration in this project?
Could you please tell me how we can get these plastic covering it will be greatful
Mic and speaker are too close to each other which creates a feedback loop.if you place them a few centimetre away than you can get rid of the noise.
Hello Vipin! Sorry but I think you totally forget that 🎙 and 🔊 are alternative for the walkie-talkie like one is working for another! thanks for your opinion have a great day!
@@EtDiscover no, what i am saying is that when you speak in one walkie talkie the speaker of the second one amplifies it which is picked up by the mic of the same and sent back.this cycle repeats and creates loud pitch noise.
Place them like in a mobile phone.
I think this is high cost!
700
@@EtDiscover 😱😱😨
The wiring diagram, PCB layout is not available at the link you have given. It says error
Your work is excellent bro.
Will you send me complete circuit??
Everything is in the description box
Your English is really killing mate, but the project itself a good idea
Bro everyone has has a different accent
@@gamersonic1268 has has? )))
@@jbkovalsky2804 by mistake
@@gamersonic1268 by mistake, it's not an argument
@@jbkovalsky2804 no I was just clarifying
It’s finally time for another Indian person to step up and actually make some real and good quality content.
Gerber file not found, can you update the link plz ? BTW, you did amazing work ! Can you set a filter to remove specific noise while transmitting ?
Sir you make electronic things but we can't understand because this is very high level of electronic circuits
😀 Keep learning one day you can definitely learn. Electronics is a very simple thing
You Lack the passion , dada will teach you just watch his videos
Your video is quite complicated...
Can you please make it easy to understand?
I'll remember it next time
Really appreciate...
What is the range in distance we can use ..?
Where can we buy this set to use in home.. please let me know where can I buy
Awesome!
Isn't this expensive? [For me anything that goes beyond 1000 Rs. is expensive] Please suggest ideas to bring down the cost.
Watch my other walkie-talkie videos
This is really unnecessarily complicated. You can make the transmitter only from two folding gates of some 1xIO and passive electric components - 2xC (47uF), 2xR (trimmer 1k) and 1x old Mic. All this is smaller than a box of matches and easily fits into the FM pocket radio. Power supply and antenna are common. I intentionally do not describe the scheme, because it is not my channel and it is a very effective and simple spy technique. :)
4:25...yes Et Discover we can hear you
rip kobe
Nice product... how about using modul 433MHz transceiver or lora module, can we extend the distance ?
NIce tutorial bro. keep up this nice work
Your English isn't the best, but it's not the worst either. Very nice project.
It will cost you more than Rs 1000
You’re right
Nice work Sir, may be I will try to do this sometime, it is fun, more power to you
OK you are talented But Your English Is broken 😂😂🤣
Make a TH-cam channel where u will learn us English. Not doing that, at least the boy is trying to say English.
Not funny.
@@blueunicorn807 oh my god! how can anyone 'learn you' anything 😆
just kidding. he's project is good.
improve your english or speak in hindi and it looks like you are trying to copy greatscott
Rest is gud, nice project
Who ever said one has to be a master in English to share some knowledge? Why even Hindi? As long as this English is understandable, it's perfectly fine. Better you tune your own mental program!
@@ishanirudraneelmatilal4857I totally agree with you. It's just a suggestion to improve his video quality otherwise no harsh language
Huge fan of u sir I am also making some electronic projects but your channel is so big and my dream is to make my channel as big as u have 😀
Can you share what software you are using for designing pcbs?
🎉🎉🎉 nice project. Your hardwork is appreciable 👍
Without Noise.... hehe he sampling noise are been udible but the total result is not bad :)
Can we use pic microcontroller instead of atmega.
Thanks you for teach us
Pls how can I gate the p.c.b
great job, let us know if you have available for sale these accessories
Hey how much does that cost in total to make a pair of those minus the casing that holds everything
From where walkie talkies cover/body frame is made. Here you have shown only modelling in pc.?????
Plz reply..
I love your work God bless you
One video for tv video analogue transfer to RF module
is this possible to transmit and receive audio data by RC remote control ???
Which software do u used to design pcb
Also give me some basic things to design a pcb
How much it will cost? I want to buy a pair of these
You didn't mention the rating frequency and how much the output of the power transmitter?
where i can get this tools please help me,.. or kindly give me the link of the sites where i can buy all these stuff
Nice info, thanks for sharing it :)
How I change range to be very long like more than 100 km , less or more ?
Sir, 10mtrs distance me ek microphone device rake tho ,audio idhar sun ne ke liye aur ek device solution anything please...?
What frequency does it tx on?
U didnt shown how to it will connect all components..and u said it will work 1.5km distamce.but i want 5 km distance,so which component using for this 5 km radious?
Hard work pays .. keep it up
Sounds like great scot