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- เผยแพร่เมื่อ 21 ธ.ค. 2021
- A quick overview of the Arduino car cluster project. Arduino Leonardo board with 1.54" 128x64 OLED display (SSD1306 driver chip), connected with SPI. The OLED is driven with an u8g library, since it´s been some time since I started this project. A newer library (u8g2) is already available. Feel free to post any questions in the comments. If you want to get the Arduino code, please send me an e-mail - you can find it on the about page of this channel.
u8g library: github.com/olikraus/u8glib
OLED Display: s.click.aliexpress.com/e/_AWSVnt
Arduino breadboard prototyping shield: s.click.aliexpress.com/e/_ApbCwx
Arduino UNO: s.click.aliexpress.com/e/_AXDw1h
I don´t provide any links to OLED display and Arduino board, since it´s best for you to get those from the closest online shop, based on your location. There should be plenty of links if you search for OLED 128x64 SSD1306. Be aware that most of the OLEDs out there are slightly smaller in size. I kind of like this bigger screen (1.54").
I have one question for you - do you know why my gauges are wiggling so much? I think it has something to do with grounding, but I cannot get rid of this. I mean, it´s a nice-looking effect, since it really looks like it´s getting some real data from the car, but I would like to minimize this if possible.
Let me know what you would like to see next. Thank you and stay tuned for more content!
#arduino #gauges #cluster
Some keywords related to this video:
Arduino, gauge, car cluster, OLED display, Arduino Leonardo, SSD1306, 128x64, digital dashboard, speedometer, rpm meter, tachometer, odometer, fuel indicator, water temperature indicator, telltales, animation, OBDII, potentiometer, DYI project, electronics project, radial gauge, polar coordinates
![เกิดใหม่ทั้งทีก็เป็นสไลม์ไปซะแล้ว ซีซั่น 3 - ตอนที่ 58 [ซับไทย]](http://i.ytimg.com/vi/TgNEbYSTY0Y/mqdefault.jpg)
Want to see this project used in a menu? 𝐖𝐚𝐭𝐜𝐡 𝐭𝐡𝐢𝐬 𝐯𝐢𝐝𝐞𝐨> th-cam.com/video/HVHVkKt-ldc/w-d-xo.html
& how to hook up this device to a car?
@@TheJavaSync That´s on my to-do list for a next video :)
@@upir_upir sure, releasing that video will be great time for me.. thank you!
+ in the future do you have a plan coding it (display project) in Thonny (mocophyton) since it is more easier for beginner like me. I'm just hobiest - not real programmer
I already have a video using Thonny with OLED
th-cam.com/video/52DDySZQQBI/w-d-xo.html
However, I find it harder since the libraries for micro Python are not as good as the U8g library for Arduino.
@@upir_upir I'm also waiting for this. It will be very useful to see how to get data from car. I'm just guessing it's the easiest to get them from OBD port but maybe I'm wrong.
Thanks for this! I'm planning to build a custom cluster for my car (mk2 jetta vr6) but im totally blank with this so your video's really help to see the scale of the project im getting myself into :D
You are welcome! Building the cluster is surely not a small task, but I plan to record more related videos soon. Stay tuned!
@@upir_upir subscribed! The technical side won't be the problem, the coding wil :p
@@upir_upir literally u came at the right moment for me, I too am learning / figuring how to do my own cluster in my old nissan Sunny.
Do u have any plans to show it hook up to a car?
Did you ever do anything with this? Just finished my 1.8T Scirocco swap and want to put a little OLED in place of the old clock in the instrument cluster.
waiting for the tutorial video u_u very nice work bro!
Thank you, I'm working on it :)
the fluctuating gauges come from the unstable voltage source for the pontentiometer/ sensor. If you plug in an arduino with the usb cable you have to use a secondary stable 5v source for sensors (independent from the arduino, means you cant use analog outputs) if you dont want to have fluctuating value. In case you want to have fast refresh rate without using an average read code
Thank you for the clarification. It makes sense, I will try a secondary power source in the next project to see if that helps.
You can also set pulldown input
Super. 👍 Хотелось бы увидеть весь проект. Собрал бы себе на мотоцикл такой. Супер
Please send me an email and I can send you the source files. I still hope to record a full tutorial one day..
Hello! Found your channel a couple of days ago, I really like it! Interesting and alot of knowledge that you share!
Is there any chance that you could do a more in depth video of this one?
Keep up the good work! 😀
Thank you for your nice words, I´m glad you like it. As for this video, it´s on my to-do list for sooo long to record a proper tutorial, I might just get to it. This year, I promise...
Very nice! How did you do that like circular progress bar, by using u8g2 library? Roughly when will you open the source? This is very interesting.
Thank you! Yes, it’s using the U8g library. I hope to record the tutorial soon, but if you send me an email, I can provide you the source sooner 🙂
Building this is easy, but getting REAL data from the car is the challenge ^^
Good thing that I plan to record exactly that in my future video 🙂
keep on doing you. awesome
Thank You, I’m glad you like it!
Very beautiful
Thank you, sir!
The fluctuation is an instability in the voltage. You can fix it by making a filter with a resistor in series with the potentiometer output and then a capacitor between the arduino analog input and ground. The bigger the resistor is the better the filtering, same with the capacitor. Since this has pretty much no current you can just use the smallest capacitor you have and a relatively large resistance.
Thank you for your explanation, but I’m little confused. Do you mean capacitor and resistor, or two capacitors? Thanks
@@upir_upir
Re-read my comment and realized I accidentally said 2 capacitors my bad.
Capacitor and resistor. If you Google RC filter there's a lot of examples
I don't think this is a problem with the pot voltage fluctuating, but rather noise in the on-chip ADC. Averaging a couple of samples will help smooth the output out. Or one can also use a real separate ADC with proper decoupling and grounding.
@@00000005547 No problem, thank you for the clarification!
Hi, i’m glad that I discovered your channel, I would like to build a custom gauge for my motorcycle , can you do a full tutorial please, and also can I use a custom display image? And a round display?!
Thank you for your comment and I´m glad you like it. What type of motorcycle you have? I don´t have any :) But I would love to create a gauge for it.
Nicely done! How well does the odometer function work? Is there a way to save the odometer reading to non volatile memory to allow persistence when power is cur?
*cut
Thank you for your comment, but the screen is not functional. It’s more about drawing stuff on the display. That said, if should be possible to save values, but usually memories are rated for 100000 write cycles. That might not be sufficient for something like odometer.
I occasionally see your video, it's really a nice project.
I've been looking for a similar Arduino application, and want to transplant it to esp32 to see the effect. Would you pls provide Arduino code reference?
Thank you for your help!
Sure, please send me an email, you can find my contact information in the about page for this channel. Also, thank you for your comment, I’m glad you like it!
@@upir_upir i sent u an email sir
Did you ever get around to making a tutorial? I ask, because i'm currently creating a project that could use several gauges 1 for temp C & F, one for Fan Speed, and one for heater status (on/off)
Unfortunately not. However, if you send me an e-mail, I will send you the code and you can try to modify it to your needs.
How do you have the arduino reading signals (rpm/temp/fuel)? Directly to arduino, or another way?
You can do both - read directly from sensors, or perhaps for a real car, use something like ODB2 CAN reader / board to get the data. I plan to record video describing this method soon.
nice work !
is it possible to get the water tempreture char ? this would be great :D
i have no idea to create things like this.
I´m sorry, but I don´t fully understand your question. What do you mean by "water temperature char"? Thank you!
@@upir_upir the character / icon / symbol for the watertempreture.
@@BMW.E30.335i Ok, I see. Please watch any of my other arduino+OLED videos, it´s described there. For example here - th-cam.com/video/HVHVkKt-ldc/w-d-xo.html
If you still have any questions, please let me know.
Love your videos! I’m in the process of developing a custom gauge and would love if you could share your code. Thanks and keep up the fantastic vids
Thank you for your comment! Please send me an email and I will send you the code.
I don’t have your email address
It should be in the about section of this TH-cam channel
we love this project. can you do full tutorial for this??
Thank you for your comment! I hope to find some time soon to record a full tutorial.
I watched it very carefully. Non-email channel intro
My email is ?@?.org Just replace the question marks with the channel name
Is the potentiometer used in place of where the actual connections from the car will be?
Yes and no. Depends on what kind of sensor you would use. Some sensors use the very same approach as a potentiometer, but some use different forms of communication. And if you decide to use CAN BUS, it would be also different.
Super video, měl bych otázku, šlo by udělat počítač do škody felicie místo budíků? už pár let se o to snažím a s mojí nulovou znalostí se mi jen podařilo naprogramovat čtení teploty, byla by možnost naprogramovat realnou spotřebu paliva a dojezd? už jsem takový projekt viděl ale mělo to dost chyb a zajímalo by mě jestli by to šlo povýšit na jiný level. předem děkuji za odpověď.
Díky díky! Asi to nebude (teoreticky) nijak složité, ale předpokládám, že felicie nemá žádný senzor co by šel použít, tak by se tam musel namontovat nový. Díval jsem se jen zběžně, a nějaký profi race senzor stojí snad asi 5000, a u nějakého levného za pár stovek vůbec netuším, jaké by měl mít parametry (min/max průtok). Máš aspoň přibližně představu, kolik tam tak proteče paliva za hodinu/minutu?
@@upir_upir kolik protoče paliva nemám představu, to bych se musel podívat do parametrů DIY palubního počítače kdo dělal před lety, originál snímá impuls z 4 vstřikovače jestli se nepletu tak jestli by to šlo číst ty impulsy do arduina který by vyhodnocoval reálnou spotřebu paliva, byla by ještě jedna možnost jak zjistit reálný průtok paliva pomoci počítače co ovládá všechny vstřikovače, napojit počítač aby vysílal signal na vyhodnocení přímí průtok do motoru, jinak moc vážím odpovědi děkuji!
@@lukasbertone7665 snímat přímo impulzy by neměl být problém. Napiš mi prosím e-mail, třeba něco vymyslíme.
Can you do next video on making something like avionics for aircraft like HSI or VSI directional gyro
Sure thing! But I would probably use square display instead, perhaps a color one. Do you have any images what you would like to see? Thank you
Thanks for the nice project. Can you make please full tuto on it ?
Thank you for your comment, I’m glad you like it! I plan to record a full-length tutorial soon, in the meantime, please check my channel, I have a very similar tutorial for the turbo gauge using Arduino and Oled display.
@@upir_upir Thanks checked already all your videos :D
That’s great, thanks!
It's possible to use this to control something by reading rpm? From 1000 to 2000 rpm activate pump to inject metanol?
That should be possible for sure. Just read the real rpm, and add a simple statement to activate the pump. You will need some relay module to turn the pump on or off.
Hello, good morning
Is it possible to use oled display with spd0301 driver to build this device?
from a quick search, it looks like the SPD0301 is a replacement for SSD1309 and most likely compatible, so it should work, but I haven´t tested it.
I would like to inspect the code !!! ,,, when I loaded the MPH Gauge it jumped around but then noticed when my hand was close to the ground on the uno it moved but seemed to stop when I hooked up the joystick in place of the pot ,but my Dupont wires are not the best fit in the header. Thanks for all the videos has helped me a lot , I'm trying to port over the oscilloscope example I found to work with an esp8266 with generic 1.8 TFT I'm having trouble getting the display library to work (st7735) I wish there was better documentation for the classes and different functions been able to find someone get hub
Please send me an e-mail and I can send you this code so you can take a closer look.
Good afternoon. It was done just fine. Keep it up.!!! Can you send a link to the code?
Sure, please send me an email, it´s on the about page.
Roughly when will you open the source? This is very interesting.
I will record a proper tutorial, but in the meantime, feel free to send me and e-mail and I will send you the source.
thanks for replying to my comment, can i get the source?
preaty display bro! I doing one like yours but my gauge progess bar have some holes can I do a tutorial or something like this ?
It has holes because you want to have holes, or is it something you want to avoid? I plan to record a video for this soon.
@@upir_upir Hi bro thx to answering me!
I made it but i want a full progress bar but next the 45° degress it had holes.
I made my one using lines from a small radius to a biger one (idk how to explain) like lines coming from the center.
Idk bro i think is best to wait your tutorial lol. Thx for answer me :)
If I wanted someone to develop something on devices like these what would I even look up? I no nothing of this industry, but it looks really cool
What exactly are you looking for? This is an OLED display being driven by Arduino. I would start there - as there are tons of learning resources for Arduino. Once you get a feel for it, move to other Arduino compatible microcontrollers, like ESP32, Teensy etc. Not much of a change there, as you can still use Arduino IDE. And once you are done with those, you can move to microprocessors, like Raspberry PI. You can use displays with all of those. Let me know if you have any questions!
Could I use this to connect to my cars rpm gauge? My car is an older car with no computer to connect to. But wouldn't running it parallel to the rpm gauge be the same as the potentiometer?
I don´t know much about how the pre-OBD gauges work, but if you know it and could it connect to arduino, I don´t see any reason why it couldn´t work. Is it just providing a voltage based on the RPM value? I need to find one of those gauges and dismantle it.
@@upir_upir you're clearly more technical than I am. How about I send you a basic rpm gauge and you can test it?
That sounds great! Could you please send me an email? Thanks a lot!
how to connect it with the real motor speed..? or can we connect the 3 wires to ESC..?
It depends. You can surely use sensors, but you can also connect it to can-bus. I do plan to record more videos with details how to do that..
excuse me What changes do I need to make to convert MPH to KPH?
that´s surely possible, you just multiply the KM/H value by 0.621371 to get the speed in MPH
Is teh code still available ? I did send you an email a couple of days back .
I´m sorry but I´m getting way too many emails. Sure, I will send you the code soon.
@@upir_upir thx mate
Hi, interested in it. I want to buy buy data from you to port to esp32 for type effects, I have sent email to you of "upir..." but return back, do you have other contact information?
Hi Marie, I did get your e-mail without any problems. I will respond soon.
esp32 should be a hella lot faster (and cheaper) in updating that display
You are correct, but Arduino is still somewhat more approachable for beginners. I might still try that with some faster chip, like the proposed ESP32.
I have sent you an Email, have you received it? Do you have a kit or tutorial video? I would like to buy data from you to port to esp32 for type effects
I´m sorry but I haven´t got any e-mail from you. Could you please try to send it again? Sorry for the incenvenience.
can you do one for rc planes
What would be the difference for the RC plane? Could you just use the current design and connect it to the RC plane sensors?
The answer as to why your screen is jumping around so much is because you don't stop moving the potentiometer around!!!
Maybe :)
Can you please share the code pls, I need it
Sure, Please send me an email, it’s on the about page on this channel…
would you make one to order?
Please send me an e-mail, it´s in the about section of the youtube channel. Thank you.
@@upir_upir sorry but I can't find it
it´s X@X.org, but replace X with "upir"
hey bro can you share me please your code ?
Sure, please send me an email. Thanks!
the code please Please send me the code
Please send me an e-mail and I will send you the code.
@@upir_upir thanks for sending me the code I have already received it because I sent u an email
The content of the post is gone
?
Opensource？
Yes, I will release the code once I finish the full length tutorial
@@upir_upir thank
@@upir_upir oke i wait for code. thanks
✌️ P R O M O S M.
?
Can you send me a copy, plz? I'll send you an email
Sure, please send me an email. It’s in the about section of this channel.
Hello good time
I need this code but I could not find your email
Thank you! It’s in the about section of the channel, but I believe you have to open it in browser/PC, not on mobile
There is an email to “olikraus...”
That’s the email for the creator of the u8g library. My email is in the about page of the channel
@@upir_upir There is an email to "upir...."? Failed bounce
@@tzlmh3736 That´s strange, I keep getting e-mail just fine. Please send it again. Thank you.
What is your email
It is on the about page of the channel, but I know that sometimes it’s not displayed on mobile, only on desktop.