How To See Through Walls For Under $20! (Wi-Fi Vision)

Get Nordlocker (2Gb Free): nordlocker.net...
COUPON CODE: jlaservideo
Shirts: jlaservideo.com...
Here's how to make a device that lets the user detect objects walls! Best of all the build is pretty easy and it can be done for under $20. The device consists of a helical antenna that is build for Wi-Fi frequencies. Wi-Fi passes through walls and this device can detect any wifi source such as the cellphones that everyone carries. So in theory anyone with a cellphone can be tracked through walls with this device.
Satellite Finder: amzn.to/3c2JgSX
MIT Wi-Vi: people.csail.m...
• This AI Senses Humans ...
Instagram: / jlaservideo
Playlist of Every Video: goo.gl/QVU2Wz
If you liked this video, check out more on my channel / jlaservideo
Music: goo.gl/7bB4Jk

[@codyh2720]

I watch the Hacksmith because he does stuff that I could never do. I watch this channel because I actually can do it. It's awesome

[@Dandrasn]

Honestly tho

[@tyno_skt]

*I actually could do it

[@codyh2720]

@@tyno_skt could is simply the past tense of the verb "can" it works either way

[@namaz5532]

i watch both channel.. still cant do anything..

[@gregjamking1003]

So he's literally just budget hacksmith

[@arcamyst7273]

How to see through walls Me: Build a window

[@dominator2492]

Smart bleep

[@thejoxter6315]

It’s not a wall then if it’s a window

[@sairishith7749]

@@thejoxter6315 u are a sensible dude

[@breadzeppelin2705]

Big brane

[@nitinpandey5753]

@@sairishith7749 hahahaha

[@akhil3271]

He protecc He attacc But most importantly, *He is a PhYsIcS MaJoR*

[@mozza1918]

But most importantly, *He WaLl HaCk*

[@jyotimishra901]

Quarketh lol

[@yougot69supermonkeyb21]

Bacon

[@internetprotectiveservices4599]

@@mozza1918 hacc*

[@jobe_seed6674]

Lmao

[@thecreatorlair]

"You've managed to turn every cell phone in Gotham City into a SONAR device. This is too much power for one person."

[@ambidextrouskj6261]

Yes as soon as I saw the title I thought of detective mode

[@Solusedits]

I thought the exact thing.

[@LuckClover1]

If he was evil and used his gadgets, he'd an Avenger Threat

[@Aj-ig8st]

@@userware what ways

[@userware]

@@Aj-ig8st mystic ways

[@dreamjourneyai]

This guy got some quality content

[@shamyzero6349]

Incorrect, this guy *IS* HQ content.

[@ssjssman9266]

@@shamyzero6349 I agree HQ content

[@DudeWithALude97]

Hey that’s my profile picture

[@ecwskier4500]

He did it bois he commented

[@ShadowIncarnate_]

@@ssjssman9266 ×

[@machobunny1]

Microwave frequencies have been used for DECADES to see thru walls. Security robots, e.g., back in the 80's could see a human's heart beating thru a wall. There are a lot of things, like magnetrons used in microwave ovens, that produce powerful microwave outputs, and there are means of tuning these to select frequencies that humans (water) reflect. I'd take a look at that for this application. Finding the highest frequency that will pass thru wall board (gypsum) and not thru water would be a goal for greatest sensitivity, range, and resolution. Today, terahertz imaging systems can probably do the job, and while pricy, could be an inspiration for next projects.

[@mosta5]

An improvement idea : try to use four coils or more along with accelerometer sensor and use some codes to make it collect full image the same way they take 360 pic's with normal cameras using the gyroscope sensor .

[@mamupelu565]

coding that can be annoying

[@mosta5]

@@mamupelu565 You don't know him well

[@isaklanden3883]

Yeah, and to make the sensors overlap would be great to achive a bigger sensor combined, right?

[@prasadmande2977]

Exactly, nice idea👌, if he didn't care about size then how about rotating antenna, would also work 🤔

[@bigchungyboi]

Oh my god how do u know all this stuff Did u go to college if so which one

[@jiofreed9345]

Just wanted to say, for the E.D.I.T.H glasses, don't settle for the already made smart glasses. You were on track to making a possible better version than the ones that exist. Keep at it bro. And cool work on this video too.

[@johndantecybulski5510]

Agreed! @JLaservideo yours were looking great!

[@codyh2720]

What is his major again?

[@spectre9490]

Physics

[@kingspammernerd]

Yes

[@ethanaustin7754]

Physics

[@yougot69supermonkeyb21]

Yes

[@froggylord655]

Physics

[@belllllllllllllllll]

The Hacksmith: Tony Stark JLaserVideo: Peter Parker

[@Numberonedetour1945fan]

Make a remote control batarang like the arkham games.

[@JS-kc1tm]

just mix up a small drone and a batarang

[@toesnub9676]

As cool as that might be, physics don’t work like that

[@namaz5532]

that will be sweetly awesome

[@daniel-zt6im]

@@toesnub9676 you can make one that operates like a drone .

[@yougot69supermonkeyb21]

But it is not going to be a boomerang if it flys like a drone

[@cluff70]

People always say random things so they get loads of likes so here we go Bacon

[@bassistguy5266]

cluff70 I pay respects that you only have 7 likes lmao F in the comments.

[@hallohallo1918]

@@bassistguy5266 F

[@rhyschugg7964]

F

[@random_dude2465]

Eg

[@cluff70]

Yay

[@dedsecaffiliate1979]

It'd be pretty sweet to build an array of these to create something like a 8x8 or even a 16x16 image. It'd be expensive, but you could also use just one sensor with more coils by hooking up the coils to a relay and timing the connections like an old CRT monitor.

[@blahaaaaaaaaaaaaaaaaaaaa8442]

You don't need an array of antennas. You can just mount a single antenna on a motor that scans left-to-right and top-to-bottom. Just like a CRT monitor. Additionally, this CRT type scanning idea would receive an Analog image not Digital so theoretically you could achieve high resolution. In contrast, an array of antennas would be highly pixilated. So, just broadcast a chosen radio wave through the wall, pick up the reflected radio waves with your scanning antenna, and the process the image in software.

[@devilstech1319]

Oh we have found the son of The hacksmith

[@ronaldputra1177]

leumas 7 how about “friendly homemade”

[@maxnolte7055]

@leumas 7 Yes I love it because you can rebuild it its reachable

[@camdenscreations]

Im the guy who made the Cybertruck. Thanks for so many cool videos bro. I get a lot of inspiration from here.

[@user-ox2sp2qn2s]

Wi-Spy --love it. Not only is this great idea but you are hilarious.

[@devandestudios128]

Wi-Spy? Because now I can.

[@guynameddibin]

Roses are red My mom's a tailor Trust JLaser He's a Physics Major

[@takingtheshot9830]

Roses are red I watch fainted I swear This is underrated

[@nothingmuch1129]

Roses are red, We see through walls J laser is too smort And this comment is gold lol

[@animeguy9007]

You should diss my bully he might go crying

[@JLaservideo]

Should I do V2? Or what should I make next?? Also check out Nordlocker: nordlocker.net/jlaservideo Use Code: jlaservideo

[@ep4921]

Yes! Can't wait for version 2. Add some AI if you can.

[@boodesultan12]

Please update newer version of x-ray

[@DreDredel3]

Definitely do Version 2, even to get it to display an image like that found in a thermal camera...like the Predator using Thermal Vision, would be epic. Perhaps instead of one coil, using an array of smaller coils for each to represent a "pixel" or using an alternate type of antenna that can do a higher resolution image? Or Version 2 could simply be a longer range version of Version 1 ? Interesting how science can almost make possible abilities that only comic book heroes can do.

[@hypemars]

Bruh please make a Titanfall 2 jump kit, so it’s an assisted jump so U can jump further and higher and this maybe pushing it but, double jump. So using jets on a pivot with just enough power to impulse you forwards or upwards, kinda like what the hack smith did but on your back and push you further

[@djycue_sa964]

Please make are black panther suit

[@Talinbene]

Your videos just keep getting better! I swear, when I first started watching you a couple of years ago, your videos were good, but now they're awesome! Keep up the great work

[@suryadityarana3088]

lowkey the most underrated youtuber

[@anakinskywalker7365]

totally one of the most underrated channels ever

[@sudarshankhanal3573]

11:00 That's what she said !!

[@Hr-pn1vm]

Quality

[@aaronhughes827]

Haha...

[@braydon1393]

LMAO

[@kaydenbice1921]

7:07

[@internetprotectiveservices4599]

Cringe

[@colebrewer6477]

Dude, i just started watching your videos yesterday, idk if I’ve ever been this interested in a KZbin video

[@bigmac7291]

That's actually cool for a spy gadget

[@milessolomon882]

Make a glove with a fuse or air canester so when you punch it will boost the speed. If you punch really fast with the boost you will also punch harder. Also this build is so sick

[@dangdroideka3185]

I also really wanna see this

[@ep4921]

Great job! You make complex things easier to understand--and fun to watch. Keep it up.

[@owenconnors7634]

Idea for wi-spy v2: maybe the copper wire coil could be telescopic for 1. Easy compact 2. Change the range of frequencies it could pick up(radio, phone, inferred, UV ) 3. Having more than one coil set to different thickness and lengths to change the view of the wi-spy. But just some thoughts I had while watching. Keep up the great vids I’ve been loving them

[@cardshark4089]

Nobody: Jlaser: did I mention I’m a physics major cause I major in physics?

[@kenyattawalker1431]

I really want to make this It’s so cool I love it you are the life bro

[@justENM]

U seriously inspire ME

[@ammarshahid5443]

You make physics so fun, glad to be student of a physics major teacher

[@suhjay2577]

I.Q's tech display from Rainbow Six Seige. That's all I need to say, look at it, and please make it happen.

[@braydengrey5862]

i was thinking pulse but that makes more sense

[@dannyorr8430]

Definitely one of the cleanest looking designs, Love it bro! Keep innovating and keep inspiring.

[@unusannustribute5548]

You should try to build a back to the future DeLorean RC car that has wheels that flip and turns it into a drone

[@farmerjoel4079]

Build suggestion: how about an invisibility cloak? not like a green screen one where it only works in a video, but kind of like the concept from MI: ghost protocol, where there is a camera capturing what the area around you is supposed to look like in real time and projecting that onto the screen (in this case the cloak). the only idea I would have as to going about this would be is to build cameras on to the cloak viewing every angle and somehow getting it to come out as an image on the cloak. it might be easiest to start with a solid material in a cube shape, instead of an actual cloak to begin with? idk, your the one with a physics degree loll. Great vids btw

[@ethanwilliams7706]

Watch daily dose of internts video they made a material that literally funtions lile an invisbilty cloak by bemding light waves and malimg things behind it invisible

[@farmerjoel4079]

@@ethanwilliams7706 cool, I'll watch it. I'd still like to see him build one tho

[@DarkEater77]

So... Like in the Gi Joe movie?

[@dylancalhoun4772]

"They're not super long range but the penentration is pretty good" - Jlaservideo

[@garyharris8097]

That was very interesting, I think you should continue with it.

[@semajkecyr]

dude this is some new and creative stuff! loving it.

[@I_did_that_]

I love your vids. You are the best person for electronics. I showed my dad your videos and he finally let me get a 3D printer. Stay positive dude and keep making amazing videos.

[@user-ox2sp2qn2s]

that's so great about your 3D printer.

[@YannisBang]

0:53 this scared me somehow

[@randomanimations562]

Yannis Bang yes

[@v3mood285]

same

[@jesusesparza3373]

This is the best and greatest KZbinr that should be the number 1 on all channels, al what he makes is awesome, Go Jlaser

[@canyoueventakeit2437]

I see you'll seen through this project

[@paulkleinmeulman6394]

Amazing, you deserve way more subscribers. Quality content! Keep up the great work.

[@djdroops]

“Not super long range but the penetrations pretty good” that’s all that matters😎

[@mitchellberthelot6896]

How on in the world does this not have more views?! Easily should be well over a million. Impressive work you just earned yourself a subscriber

[@youreaveragepotato3337]

Basically pulse from r6s...

[@dominicrichardson5546]

with the red dots yeah looks very similar

[@Andy-os1ty]

More like a pulse and IQ mix

[@pgsworld3713]

This is so cool you can use ur gadgets to be a real life superhero

[@joeymcghehey5563]

This is definitely my favorite video of yours f***ing hilarious 😂

[@dumbruto]

I find this guy the only one who can entertain me when I’m bored, I’m so addicted to him now ;)

[@digitalrxven]

Black Panther silent shoes. Like so he can see

[@flashboi_th3_pr061]

Him-"Over simplifying things" Me-"i barley understand it and he says its over simplifying things"

[@RobsShop-yy9ox]

Perhaps you could combine data collected from the device with an OpenStreetMap database. Overlay the wifi-signals using the E.D.I.T.H. Glasses for an Augmented Reality kinda feel. The desired result would be something like the Nethack ability from the Watchdogs videogame. (Also, Watchdogs 3 is coming out on the sixth of March. I'd try to work towards a sponsorship one maker to another...) You're pretty frickin awesome, man. 👍

[@francishosey551]

Man this is the smartest thing you’ve made in a long time! Where did you learn to write that code??? Good job with this project!

[@JohnJames-gs1rd]

Bro he already confessed that he uses an app that writes the code for him

[@harperevans6856]

Do this again but wherever a signal is detected, send a directed EMP pulse that shuts the device down! 👀👀👀

[@hamishchurch5810]

That would be cool

[@lang9686]

this is amazing you should make an electric lasso like in kingsman 2

[@keionflenoid3371]

I've always admired you and your ingenuity when it comes to your creations but this is just extremely awesome. You might have taken the first rel step to practical X-Ray vision.

[@masong6685]

Litterally one of your best projects👌🏼👌🏼

[@mightymonke2527]

Do one push up everytime he sees "physics major"

[@thebeautiful2033]

Awesome I like that, it’s so crazy and cool HOW !! Good job man . YOU DID A GOOD JOB

[@kabirgupta2029]

Ur actually amazing

[@AndroidNoir-L06k]

This guy good , he should create his own channel.

[@noahbristow3508]

Einstein: “I need ur help fam”

[@sensei3584]

Im glad you like the Blade Smart Glasses.

[@bucky737]

I requested the hacksmith do this, and he never got back with me. Do simulated force lightning!

[@MultiChaoticGaming]

This is easily the coolest thing I have seen in a long time!

[@noahtaylor7632]

I'd love to know what you're studying...

[@JLaservideo]

lol

[@marcm83]

His videos never do what they’re titled to do but I always learn something.

[@taylorevans1435]

thats simple?

[@lord_nab8436]

Idk if this would count but it would be cool, something that you can like shoot at a wall, it goes through but hooks along the body prevent it from going all the way through, then have a tiny camera on the end that feeds the video straight to some glassed

[@gavinberman7218]

Make a hidden gauntlet that shoots cards like gambit

[@anthonyvolkman2338]

When you lose your phone in the yard this would be wonderful!! Also the fact that you used HUD glasses makes it even better!!

[@parthdiwaker]

You should make a part two. We all will be very happy! Next time try using a advanced method.

[@jlove24]

I truly appreciate your videos, you can do some truly amazing things, you should apply to work for some huge companies

[@bigchungyboi]

Please listen to my idea Make gloves that can make small explosions using explosive liquids and something to stop it from going at you like maybeee..... bracers in the shape of a grenade

[@aby4043]

Super human strength gloves sound nices too, using exo skeleton technology (although you might break your bones everytime you uses it)

[@bigchungyboi]

But splodey

[@ajcinco4417]

I have never seen a thumbnail that just makes it so easy to want to click on the vid

[@Handles_AreStupid]

thats not really "seeing" through walls. the title should be "How To Sense WiFi Devices Through Walls But Only At Certain Angles".

[@najasstaslays3094]

I understand so little of this...I don't even know how I got here...But i'm falling deeper in love with every word😂😂

[@tomasstooms1587]

I would use it to find my phone 😂

[@fw_uchiha]

Finally, I can keep my "homework" folder safe with this sponsor.

[@ibrahimabaszad3502]

I am first cool videos man big fan of you!

[@YT-Suc__]

Nobody: Teachers when they see this: I'll take your entire stock

[@superpayaseria]

Such wonderful content and yet u gotta cuss like any ol other dude in the world. I don't care if u have to censor and reload every vid u've ever done. Do it please.

[@themodernwizard7295]

Awesome project! I think you should totally keep going with this, would be great to have more functionality.

[@CarsterQ]

Number 100 like :D!

[@mrpink7773]

I feel as tho you are coming out of shell a lot more and showing more of your personality and it’s great!

[@yungsantanaa2796]

Anyone want to do this for, “fun reasons”😏😉😂

[@MrBaconPeng]

Hey j laser you and hack smith have inspired me to go to college for engineering thanks

[@ryangrant6249]

2nd!!

[@JohnCanniff]

Stereo antenna is a good idea. I think there was a project out there called can-tenna? that made use of this? It would be awesome to see an IMU added or stereo vision. Great project!

[@keelankoetaan2384]

7th lol😂

[@zardominguez]

MIT: We've been at it for so long. Nearly impossible with the equipment we have JL, with $20 in his pocket: LMAO hold my merch

[@yannickg1038]

this guy is a freaking genius

[@pisolo86]

You should “buy” the seeker of an missile, they should work on band X and they have dozen of antennas receiving. Probably you could replicate that, but the cost will be higher. An array of patch antenna should give a better resolution especially for seeking and creating a rough image… great video!

[@NightShinerStudio]

This reminds me, for some reason, another video I watched where this guy made like a handheld pin system so you can "feel" vision I can't find it anymore though

[@MGRobotics1]

In 3 months Faze clan: introducing faze engineering. Yo what’s up guys it’s Faze jlazer

[@mariothecoinhunter2575]

Jlazervideo:I DO PHYSICS Me:AND I BREAK PHYSICS

[@thesneakyfoxtss]

Please make a follow-up to this, that was awesome!

[@GameChanger77]

THIS WAS REALLY COOL!! Please do another video on this and upgrade it to have depth perception and stuff like you were talking about at the end. :D

[@Jtdkmusic]

Amazing addition to home security, motion sensor and the WiFi thing, there’s always to get around the motion sensor, imagine being caught bc you had your phone