Homemade 360 degree Radar/Sonar with Arduino
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- Опубликовано: 6 фев 2020
- Homemade Radar/Sonar with Arduino
In this video, I build Radar with Arduino Uno, Stepper motor and Sonar. The radar detects objects with sound reflection. By calculating the time between sound sent and received we can find out how far objects are.
Codes: drive.google.com/drive/folder...
HowToMechatronics link: howtomechatronics.com/project... 
Наука
Your brass rings are ferrules. Those in particular are copper tubing ferrules. There's all sorts. And I love the fact that you made a slip ring connector with them!!!
... you deserve a "like", good work.
this is so cool.
Seems like you can configure this to a Yagi antenna and make a proper early-WW2-esque radar
Keep it up 🎉❤
Well done
Slip rings can be had for a few dollars from places like Adafruit or Digj Key.
the processing code only draws the circles but doesnt display the radar sweep any ideas
appreciate your solution of using brass rings, but ball bearing could be a better solution
Thank you. i tried and its working great. Im not "pro" and i have litle problem with the arial-black (font) but i found it. Thank you
How do you do to find the arial-black
hi, my processing code is not running. display is not coming... how can I solve this problem
@@TamilArasanThaamu Can you solve it ?
@@TamilArasanThaamu could you solved?
Hi i have some doubts plz send ur no
Man, RUclips is really great, that we have videos like this nowadays
Like before internet, if you want to learn how to make a radar?
And here iam again?❤
Tons of books and asking professors, hoping for the best.
cool radar 👍🏼
Not radar, does not use radio. Its SODAR - SOnic Direction And Ranging. Yes, it matters.
@@zombieregime and why di you pur radar in the title
This is awesome. Now how would I go about using it to control a 1 watt laser? (to exterminate mosquitos)
wow
hi, good video. I was asked to do a VOR anthena. They recomend something like this. So, is it possible to save on a variable the distance of the object detectes? so i can send it to an RF 433MHz. Thank you
my processor code is not working.. any one could you pls help me
.vlw file not able to read
Are you using a metal oder plastic model?
Is use to detect if one more going to hit the other tower
yo con mi replica de las torres gemelas:🗿
Ye radar ko se cheezon ko detect karta hai or is ki range kiya hai
Radar - acronym for _Radio_ Detection and Ranging. No radio. Not radar.
I had to scroll disturbingly too far down to see that pointed out....
At best this is SODAR, which if they were really creative they could have used as some alternative to RADAR in their clickbait title. But since I'm pretty sure they're just recycling code from that instructables with 3D printed parts I'm forced to question the creativity......
No s--t Sherlock.
🤓
Dar
@@UnNkLoV0CVzVNTn6LY5Jjust because he’s know what radar mean don’t mean he’s a nerd
Bravo..........know use a microwave oven.......Megatron.....or satlites dish head.....cheers
Why it does not detect the Laptop ? Is it a stealth Laptop ?
Using b2 spirit as a model plane
please help me. I do the same but when running it the scan is very slow and the display is not full. How do I let it scan quickly and display it all?
It might be ur computer or u modified the code
Still ima not sure
can anyone say how to clear that areial black problem it is coming it needs to be in the data file but it is already there.what to do
Brother can u say me how to add diy shooting system
Sir please check the codes you have given, its not opening
All that techy wizardry and you make the body out of cardboard!!?😂
2:58 what is kind is that iron ??
It seems like you forgot audio
Processing code cannot be opened.
me on my way to fix this radar on my homemade RC Mirage to act cool in field,
jokes aside, what is the range ?
i would say its about 50-60cm
Video is speedy
who did you buy the brass rings from?
The brass rings are called “olives”. They are available in the plumbing section of diy stores etc. these ones look like they are the 15mm ones.
Hope that helps.
@@paulfrost8952 Thank you!
How do you enter the code do you connect it through cable?
if you got it please reply
yes arduino has its own usb cable thru you can upload any code
Hello, is it work for long distance, like 20 meters ?
no
Is it possible to replace the sonar with s-band 2 GHz sensor?
Possible? Sure. Glue would probably work. This is SODAR not RADAR. Its simply a flashier version of the example code every ultrasonic doodad comes with, plus a slip ring and a motor. Real RAdio Direction And Ranging - RADAR requires signal processing to tease out the RF return off a RF reflective object. If you're looking for cheap and easy plug this into that instructables on radar....they dont exist. Radar is FAR more complex. However the SDR - Software Defined Radio community does have a few people looking into DIY radar. I believe there is a defcon talk about building a SAR - Synthetic Aperture RADAR out of some coffee cans. But if all you want to do is see what planes are flying overhead, there is a live map on flightaware, or with a cheap RTL SDR you can run code locally that listens to the civilian aircraft transponder frequency. Youll have to write your own code for anything off of that frequency though.....
We get that it's SODAR, you don't need to keep going on about it, trying to be oh great know it all.
Can we do it wireless that connected to phone?
yes
What should I change in the processing part to make it scan up to 4 meters?
Those sonic transducers have a very short range. I wouldn't try them over about 2 meters. But over 4 meters you would likely have to slow rotation due to the increased time it takes for sound to return. 4 meters = 8 meters sound travel. That should take 24ms but in 24ms you still need to be pointed in the right direction. You might have to do it in steps - move a bit, send and receive, move a bit more, repeat.
@@britishtechguru what kind of a transducers do have a larger range detection? any ideas thanks
I think you'd have to make your own. It's doable - the Cruise missile has sonic height guidance.@@Wandering_Alex
I would like to use this 360 degree project . The radar.rar is working but the screen only shows the top half of the display. yet the scan is doing the whole 360. Can anyone help? Thank you.
Where did you run the code for it to open brother
@@vinnys2607 Thank you for the reply. I down load the RAR to open it up. Doing fine now. Thanks.
hi bro thanks for sharing a project good but i have problem here, why if i run processing the screen not full like you? can u help me about this problem, i dont understand this because i new about this aplication :)
hello bro, my processor code Is not working... what could the problem? the display is not coming
@@TamilArasanThaamu You need to change the Port to the Port of you Arduino
Read the code, understand the hardware, figure it out. Why are so many fake makers these days so afraid of a little exploration, trial and error? Don't put too many volts down the wrong pipe and you're fine. In fact learning to fix your screw ups is how the majority of us old timers learned the craft in the first place, we didn't have people to hold our hand..... These days it's just plug this into that, run some code, and pretend you're the one that made the neat thing when all you did was buy a premade pcb and download some code.... And honestly y'all if that's all you know you are so not as cool as us. Deal with it 🖕😎👍
Also why does it always seem to be people with names that are typically from a certain geographical area asking questions like this....... Hrmm.... I'm sure doesn't make anyone look bad at all...... Except of course the people with the balls to point these things out 😜
@@zombieregime i understand what your saying, i too am a beginner in programming but i also create my own code and i always love when something i did is doing the thing i want it to do, but there will always be people who are too lazy to figure something easy as a wrong port or a corrupted code. im excited to do something simular like the dude in this video did, i love programming random projects :D
Could you give a circuit diagram?
What is the radar detection range?
5-10 meters probably
good morning if we is make radar is wide 100 km or more are con?
Good afternoon, I'm not sure if i understood you, but if you were wondering if this device has 100km of range, no, this device doesn't have 100km of range. It's a cheap ultrasonic sensor, and this device isn't even RADAR
@@JaceN3D sorry a las do lazzy certine on other time, good morning and sorry a Don is know world master.
Okey thank you
How do you do to see the arial-black
Me pasa lo mismo
Y think it is worong
@@francobringas9395 I solved this with de George Profenza's answer in this link stackoverflow.com/questions/7844149/processing-loadfont-not-able-to-locate-any-files
Nonsense. It's not synced either, and there was no model detection at all - the video was always deflected in that part.
What range have?
prob 50-60 cm
Can i Apply a Permanent Job in This, a Permanent Status like Maker of This - Own Time And Target of Making This[Freedom to Piece Them Up]? What will it Detect issit Metals when Degree to Diagonal Top Left Have 1 White Circle, issit Metal or G.P.S In The Portable Computer?
how far coverage area?
Depends on ur ultrasonic sensor
can you give me the system architecture of the project?
What does this do?
its a defence system you could for example use what he does in a video and connect it to an semi-automatic artillery to make a automatic artillery with a radar detection
BE GREAT IF 20 FOOT RANGE
Can you make the code for processing a word document or google doc? You cant open the processing code in google drive when it's a RAR file.
get win rar
Dude.... Cant even access the code?! Do you usually get by banking on other people's work, Stewart? Gee, I hope you're not a building architect in your day to day life.... You know, a lot of us learned how to do these things on our own. The ranging code for the ultrasonic sensor is EVERYWHERE just look for it (since its a simple google away, its obvious you didnt). Or better yet, figure it out yourself with some critical thought, datasheets, and a little problem solving. Like what we had to do in the before times when instructables didnt exist.
Ignore zombieregieme, a typical RUclips know it all.
🙂👍🌿🇺🇦
calma lá ibere tenorio
It's a SONAR not a RADAR
Nice twin towers
This isn't RADAR
this is not a RADAR at at all :(
not radar
wtf
Who was able to get the code for the processing? Please post it as a comment
🤣😂. Sharing code snippets on YY comment section?
@@bororobo3805 🙂😒🙄