1/87 Smart DIY micro RC car

  Переглядів 3,865,923

diorama111

diorama111

2 роки тому

I have converted the 1/87 scale BUSCH Smart Fortwo into the radio controlled model.
The steering is operated by 3.9mm diameter stepper motor and the drive by 4.1mm diameter DC motor.
Wireless communication is performed by two Bluetooth modules(RN4871U).
The RN4871U must be configured for communication before assembly.
The transmitter is built on the breadboard.
The microcontroller used is ATtiny3217 on the transmitter and ATtiny1616 on the receiver(the car side).
When the car decelerates from a running state, the brake lights light up automatically.
Headlights and turn signals are operated manually.
When the voltage of the Li-Po battery becomes 3.4V or less, the turn signals stay on instead of blinking.
The power supply for charging is DC 5V.
Even if Bluetooth communication is interrupted, it will be automatically reconnected.
The grid of the cutting mat in the video is 5cm square.
1/87スケールのBUSCH製 Smart Fortwoをラジコンに改造しました。
ステアリングは直径3.9mmのステッピングモーター、駆動は直径4.1mmのDCモーターで動作させています。
無線通信は2つのBluetoothモジュール(RN4871U)で行っています。
RN4871Uは組み立てる前に通信の設定をしておく必要があります。
送信機はブレッドボード上に組みました。
使用したマイコンは送信側がATtiny3217、受信側(車体側)がATtiny1616です。
走行している状態から減速すると自動でブレーキランプが点灯します。
ヘッドライトとウインカーはマニュアルで操作します。
車体に搭載したLi-Poバッテリーの電圧が3.4V以下になるとウインカーが点滅ではなく点灯したままになります。
充電用の電源はDC5Vです。
Bluetoothの通信が途切れても自動的に再接続されます。
動画の中のカッティングマットのマス目は5cm四方です。
【Circuit Diagram】
[Transmitter]
drive.google.com/file/d/1kYul...
[Receiver]
drive.google.com/file/d/1EVsU...
【Program】
[Transmitter]
drive.google.com/file/d/1oV91...
[Receiver]
drive.google.com/file/d/1Iatp...
【twitter】
hashtag/_smartfor...
【Setting up RN4871U】
search?q=%23_smar...
【Music】
Wolf Moon - Unicorn Heads
Press Fuse - French Fuse
Tropic Fuse - French Fuse
Fast and Run - Nico Staf
.

КОМЕНТАРІ: 3 800
@alexlutz2221
@alexlutz2221 2 роки тому
I mean it's impressive enough to build a rc car at this scale but then you go ahead and put turn signals, headlights, brake lights, backup lights on it. Seriously impressive good job
@evilash2388
@evilash2388 2 роки тому
Indeed.
@markm0000
@markm0000 2 роки тому
A little horn would have been hilarious.
@jimmycline4778
@jimmycline4778 2 роки тому
You should put air conditioning in it! 😃
@ReflexWalaXD
@ReflexWalaXD 2 роки тому
@@jimmycline4778 yaa also add a mini tv inside it
@OnlyTwoShoes
@OnlyTwoShoes 2 роки тому
Needs windshield wipers with fluid jets.
@megannason3649
@megannason3649 2 роки тому
The control this guy has is amazing, he’s like a freaking brain surgeon!
@jacobp8294
@jacobp8294 2 роки тому
Hey Pal, brain surgeons have a much greater amount of operating space.
@AmericanMAN_2023
@AmericanMAN_2023 2 роки тому
Honestly
@mehmetdedeoglu4577
@mehmetdedeoglu4577 2 роки тому
Please micro 4wd RC
@1Himiko7Toga
@1Himiko7Toga 2 роки тому
I mean what if he is tho
@Sauv_27
@Sauv_27 2 роки тому
I think u went a lil bit too far
@Martin_from_SC
@Martin_from_SC Рік тому
The lights absolutely complete this tiny little gem! Very impressive!👍
@tom4od
@tom4od 8 днів тому
This is amazing! It needs to be driven around a miniature village with traffic lights.
@msmith2961
@msmith2961 2 роки тому
Just need to add a horn and my mind will be truly blown! Ok, I admit, the lights already blew my mind.
@Sonny_McMacsson
@Sonny_McMacsson 2 роки тому
Should've made it a BMW and then he wouldn't've had to bother with the turn signals.
@claybrezenski7858
@claybrezenski7858 Рік тому
And music...lol
@jerzylisiewicz1633
@jerzylisiewicz1633 2 роки тому
This is insane, headlights, blinkers, rear light and the most important: IT SOUND'S LIKE REAL SMART!
@sergiorome48
@sergiorome48 3 місяці тому
What I’m more impressed with is how you didn’t short everything with those exposed ass wires
@marabushto
@marabushto 3 місяці тому
Wires insulated with varnish
@attilathenun
@attilathenun 3 місяці тому
Was gonna say the same thing.
@seekeroftheways
@seekeroftheways 3 місяці тому
I completely lost it when he began to install the turn lights
@Sykozona
@Sykozona 2 роки тому
this has way more detail than a lot of expensive regular rc cars
@dmitriyteslenko5836
@dmitriyteslenko5836 2 роки тому
All project is amazing, but the lights... i have no words for it. You are great!!!
@jonahbailey1119
@jonahbailey1119 5 днів тому
Nobody know how big of a flex this is. No custom PCB required. He really just deadbugged a no-lead attiny package. Amazing
@jeffrenman4146
@jeffrenman4146 Рік тому
come on… You're simply amazing. The novelty of having such a thing just as a conversation piece is definitely worth the work you did… Most of us can't do that it's out of our reach. And some of us may not see any point. But it is truly amazing what you've created you would be like a proud father I'm sure
@NaughtyShepherd
@NaughtyShepherd 2 роки тому
Absolutely incredible craftsmanship! I’ve worked with tiny electronics and smd leds, the amount of stuff you crammed into that little car without altering the shape took some serious forethought and planning.
@mitchib1440
@mitchib1440 2 роки тому
Not only did you add actual functionality to such a small model, you also added realistic lights. My god, that's impressive.
@poptart4247
@poptart4247 Рік тому
Building a care this size is already an impressive feat but Fitting headlights, brake lights, turning indicators, and other extreme details is a whole new level, I say you made darn we'll use of the space you had! And a good job too!
@neriksen
@neriksen Рік тому
Clearly a Neuro surgeon in a previous life.
@pamonha2312
@pamonha2312 2 роки тому
Imagine 50 of these rushing at you at night with the lights on.
@gqaot5714
@gqaot5714 2 роки тому
The amount of small gasps and smiles I made at every light changes is uncountable. This reminds me of the dream toy car I wished for my childhood
@jhwblender
@jhwblender Рік тому
You have an amazingly steady hand. This would literally be impossible for me. The firmware development looked like it'd be fun! Seriously amazing job. Kudos
@joshziv9182
@joshziv9182 Рік тому
I was half expecting there to be powered windows as well
@davidyoung518
@davidyoung518 Рік тому
Same thing crossed my mind!
@AIexanderHartdegen
@AIexanderHartdegen 2 роки тому
Amazing. But you forgot the horn
@Mandred85
@Mandred85 2 роки тому
oof XD
@DangerAngelous
@DangerAngelous 2 роки тому
Dude it could have just been lights, it could have just been able to drive, it could have just been a 1/87 car but god damn all three in a Smart. Massive respect
@observe_and_purport
@observe_and_purport 2 місяці тому
The reverse lights are such a nice touch! You make this look so easy. Thanks for sharing!
@turbokadett
@turbokadett Рік тому
I sat here on a rainy Saturday afternoon with a coffee and hit play on this vid. As I watched I could feel my mind tingling as I tried to comprehend the skills required to put this together. I am in awe of what you achieved, fantastic!
@idukry
@idukry Рік тому
I watched this video also on a Saturday which has rainy weather which is today.
@mikey52034
@mikey52034 2 роки тому
Some people are creative and not talented. Others are talented and not creative. This man is both!
@reddeviluk
@reddeviluk 2 роки тому
I was already blown away... Then he started fitting the headlights and my head exploded.
@npc4416
@npc4416 Рік тому
ever since childhood i always used to dream about a very smol rc just car like this but i never found any, now seeming you make one has made my dream come true :')
@theminecraftchido90
@theminecraftchido90 Рік тому
sameeeeeee
@REN92106
@REN92106 3 місяці тому
The most skilled surgeon could only wish to have such steady hands. This is crazy!!
@Spaniate04
@Spaniate04 2 роки тому
this has more functions than any RC Car i ever owned xD
@Cian-_-
@Cian-_- 2 роки тому
i didn't even know this was possible... when you got the steering and motor running, i thought wow that was pretty cool, but then you kept adding feature after feature, honestly awesome
@NemoThundersong
@NemoThundersong Рік тому
This popped up in my recommended. I love it. Years ago there used to be RC cars like this from Radio shack called ZipZaps. I loved them, they were fully customizable. From the tires to the motor, they were popular but they changed the style of remote that came with them to the awful wheel and trigger remotes and sales for them dwindled and they died out. I wish they would come back especially with the tech we have now.
@davidnasa7480
@davidnasa7480 3 місяці тому
This was one the videos that ever put a smile on my face on UKposts. I enjoyed with joy and happiness as it was like my childhood dream came true. Great job and pretty sure this is boys thing. :)
@RajPatel-vy4fj
@RajPatel-vy4fj 2 роки тому
Complete genius... my hat off to him!
@OGDooshbagg
@OGDooshbagg 2 роки тому
Nice engineering and that is some pro level soldering skills. This should be what the new hot wheels should be like.
@TopKotXD_
@TopKotXD_ 2 роки тому
It is 10 times smaller than Hot Wheels, the scale is about 1:87.
@malharapte5989
@malharapte5989 Рік тому
My mind is blown, I can't even begin to imagine how much time, preparation and care this took.
@mominfaisalanjum5772
@mominfaisalanjum5772 4 дні тому
NO ONE CAN IMAGINE THE EFFORT BRO TAKE WHILE MAKING IT
@Cloudy0w0
@Cloudy0w0 2 роки тому
You should do a video course on this and sell it, people would buy it for sure, I know my dad would love to have this for his model train set up.
@stacy3
@stacy3 2 роки тому
You can get the normal unmodified version from eBay it’s kinder Smart Fortwo I collect those I have about 15
@recepton.
@recepton. 2 роки тому
This is insane. You put that much controls in such a tiny thing.
@ahumblepoet
@ahumblepoet Рік тому
That is a modern-day Faberge egg. Incredible talent. I can’t imagine what one would cost.
@jarnorajala
@jarnorajala 3 місяці тому
You could probably fit in an ExpressLRS receiver instead of Bluetooth, so you could use something like Radiomaster MT12 to control it like a proper RC car.
@LeoNG628
@LeoNG628 2 роки тому
The masterpiece is all the control board wiring, he is brilliant
@PatPatych
@PatPatych 2 роки тому
Making an RC car of this size is impressive enough but making the headlights work is just a flex.
@ashwinrawat9622
@ashwinrawat9622 3 місяці тому
Now you must make a mini crane to lift my jaws from the floor.
@TheSecondR
@TheSecondR 7 місяців тому
I like how its only a lil bit smaller than a real smartcar
@comiccat4650
@comiccat4650 2 роки тому
He even made it pretty close to the actual size of the car!
@bondandng
@bondandng 2 роки тому
Bruh, this is UNREAL. Good Job
@TomLandolt
@TomLandolt Рік тому
tbh, thats not a toy anymore. it's art. absolutely awesome job. love it.
@greenboots5823
@greenboots5823 Рік тому
I half expected him to add in a radio after that third break light.
@akhen0950
@akhen0950 Рік тому
yeah and the A/C
@wonseok_song
@wonseok_song 2 роки тому
Quite amazing you managed to put two motors in that small space.
@Chisito23
@Chisito23 2 роки тому
You've outdone yourself with the lights lol Great work!
@KiwiMaker
@KiwiMaker 3 місяці тому
Dam thats impressive! I laughed when you put the 3rd brake light in, so much detail!
@Averageplotbreaker
@Averageplotbreaker 9 місяців тому
It amazes me how damn stable this man's hands are
@alexandertsigaridas5411
@alexandertsigaridas5411 2 роки тому
My childhood dream just turned into reality!
@GMCLabs
@GMCLabs 2 роки тому
What no horn!?! Lol! J/k thats some attention to detail with the turn signals and everything, just awesome!
@qanatuka
@qanatuka 10 днів тому
The amount of control and mastery over your fine motor movements is unnatural, wow!
@SybilGrace
@SybilGrace 5 місяців тому
Competely next level. I dream of one day being able to build 1/64th scale. The lighting was worthy of applause.
@BlimpMcGee
@BlimpMcGee 2 роки тому
Woah that's at least half the size of the real thing
@Matyas_Ceo_Of_Matyas
@Matyas_Ceo_Of_Matyas 2 роки тому
and 87 times smaller at most.
@MultiFincy
@MultiFincy 2 роки тому
Crazy how this car has more features than a BMW
@unebonnevie
@unebonnevie Місяць тому
The way he soldered the microcontroller ATTINY in QFN format on a perf board (at 8:50) is just insane! I am an engineer and can do all the electronics in this vid, but the soldering level is just amazing! Very steady hands!
@byte2600
@byte2600 2 місяці тому
Wow, I am blown away and that is someone that does projects like this.
@djisydneyaustralia
@djisydneyaustralia 2 роки тому
The functional lights, haha the icing on the cake! Well done
@Raul_Gajadhar
@Raul_Gajadhar 2 роки тому
This has to be the most amazing thing I've seen in quite a while. Your engineering skills are amazing. Great job on this diy build.
@J_Bazzle
@J_Bazzle Рік тому
This RC car has equivalent power to the real car itself
@icraftcrafts8685
@icraftcrafts8685 3 місяці тому
i did not expect it to get lights too. amazing work!
@hageneber3381
@hageneber3381 2 роки тому
That's soo cool. I probably wouldn't even be able to plug the charger in.
@jpfrancisco4622
@jpfrancisco4622 2 роки тому
this has more features than half my old toys when i was a kid
@ToninFightsEntropy
@ToninFightsEntropy Рік тому
I got so many of these little buggers in kinder eggs when the car was released. I'm familiar with every inch of this model and thoroughly enjoying watching this legendary upgrade!!!
@Chris-he3lb
@Chris-he3lb 5 місяців тому
Thank you for listing all of the parts utilized, it is helpful for an amateur electrician.
@DJJOOLZDE
@DJJOOLZDE 2 роки тому
Friggen hilarious. The amount of detail is astonishing :D
@ScottGrammer
@ScottGrammer 2 роки тому
That is, I think, the most impressive DIY work I've ever seen on UKposts. And beautiful soldering, by the way. Subscribed!
@robertsollory7475
@robertsollory7475 Місяць тому
Fully operational lights just like the real thing...... nothing short of incredible!
@RockLeeMC
@RockLeeMC 3 місяці тому
80's Micro Machines, but this is next level. Thumbs up today.
@craigdavidson2278
@craigdavidson2278 2 роки тому
This was my dream as a kid (50 years ago) having working headlights and indicators on my matchbox/corgi/leseny/dinky cars..... a MkII escort with lights....AMAZING.....Ford Zodiac with break lights...WOW and ausin 1300 with hazard lights....OBLIGATORY. thanks for the vid
@_DanielPrieto
@_DanielPrieto 2 роки тому
Really impressive. I would get lost with so many wires without any name or signs
@xadev9848
@xadev9848 3 місяці тому
THAT, IS, INSANE... Incredible work!! and unreal precission O.o
@user-bh9cl3be1c
@user-bh9cl3be1c 3 місяці тому
precision ?
@Alexander0189
@Alexander0189 Рік тому
I have no idea why this came up in my recommended but I am not disappointed! Bravo 👏
@gagitai
@gagitai 2 роки тому
I still wonder how the hell you have managed to keep all those naked wires unbroke and disconnected from each. Respect the hard work !!
@blurredhorizons5067
@blurredhorizons5067 2 роки тому
i think theyre enamel coated. stops them from interacting and short circuiting each other
@markpirola8152
@markpirola8152 2 роки тому
@@blurredhorizons5067 and noted some plastic heat shrink or similar on the wire joins. But yes enamelled copper wire.
@g43s
@g43s 2 роки тому
Haha this is so dope, when i was a child i always wanted my HotWheels to be rc
@rashadbudagov4815
@rashadbudagov4815 3 місяці тому
I mean and I'm saying that I was really busy but literally for a moment came across this video and I blacked out absolutely 100% . I enjoyed every second of this video and I want to say thank you so much it's brilliant!
@user-lj7ki5ez1k
@user-lj7ki5ez1k 2 місяці тому
Я просто не знаю как выразить свое восхищение...спасибо за эти минуты наслаждения увидеть непревзойденный талант и золотые руки !!!!❤❤❤
@user-oz3vj3ry7u
@user-oz3vj3ry7u 2 місяці тому
Левша 👍👍👍
@rafiqkatana
@rafiqkatana 2 роки тому
That's the most impressive thing I've seen in a lot of years. And as if it wasn't cool enough. ..then it has low and high beam headlights. No doubt many others have said the same, but I wish I could buy one. It's a true piece of Art. I'd have it displayed on my mantle as the major showpiece. Although I don't think people like me are supposed to own expensive things like that in our lives. Still it's a nice dream. Awesome craftsmanship. Wow! I forgot to add that I love how you made your own remote for it. It just makes sense to have one you've made to go with it. I'm really jealous.
@nonameo00
@nonameo00 2 роки тому
In Japan, heart surgeon, number one. Steady hand.
@plixplop
@plixplop 3 місяці тому
You perfectly replicated the sound of a real Smart Car!
@shlomystal
@shlomystal 3 місяці тому
Главное не оставлять её на кухне в тёмным углу, а то тараканы угонят😂😂😂
@Fragment_Istini
@Fragment_Istini 3 місяці тому
Я всегда под забугорными видосами смотрю есть ли коменты от земляков😂
@IcicleFurry
@IcicleFurry 2 роки тому
This is next level impressive, I have never seen something this feature packed and so well-built!
@nateg6320
@nateg6320 2 роки тому
You forgot a horn!
@TomLandolt
@TomLandolt Рік тому
the electrical here is 100% better than 99% of light kits available and or implementations by ANY RC brand. spot on.
@octogames6823
@octogames6823 Рік тому
I had a ton of them Micro cars as a kid. Remember micros?
@peymanzakhire7487
@peymanzakhire7487 2 роки тому
Work Of Art. loved the last scene where compared on laptop, realizing again how small is the scale 😍 loved it brilliant.
@George.T.83
@George.T.83 2 роки тому
Are you kidding me? you are an artist 🎨 👌!!!!!
@thegameguy911
@thegameguy911 3 місяці тому
My face when i realized you were making it street legal 😂
@herus6672
@herus6672 Рік тому
When mini rc car has more functions than my real sized car.
@Alniemi
@Alniemi 2 роки тому
Incredible! even the lights work, youre a craftsman and a genius!!
@Alniemi
@Alniemi 2 роки тому
I would live to see a tiny Mazda Mx-5!!
@wippip
@wippip 2 роки тому
What the shit, this has got to be the coolest thing I’ve seen this year
@shahfaisal3923
@shahfaisal3923 3 місяці тому
Love your project. Respect from Afghanistan.
@xiaowei1374
@xiaowei1374 Рік тому
All the way down to headlight and signal light, well done sir.
@bhxlegend
@bhxlegend 2 роки тому
This is what I expected from a kinder joy btw that is awesome mate you're genius!
@IndiaballMapping
@IndiaballMapping 2 роки тому
Lol
@skaistes5416
@skaistes5416 2 роки тому
This video unlocked childhood memories is otherwise wouldve never remembered :')
@pepegac9999
@pepegac9999 3 місяці тому
man ur kind of crazy. and i totaly respect that, i wouldn't have the patience for this kind of small no mater WHAT
@nickfury1279
@nickfury1279 Рік тому
Not enough that this guy makes an rc car that you can drive around on your laptop, he goes and puts functioning lights in it too. Unreal
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