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great, this is just some excellent work. First I want to say thank you for sharing your work.

Definitely need this for iPhone

Well, but RNA is normally not a bidiractional so it just gets information from DNA and thats it. Only retrovirae has a specific enzyme which allows them to write thir RNA to DNA. So the vaccines have to have same enzyme to be able to write the information to HDD.

Does ECU provides you with write and execute of everything? I wonder they probably distribute codes to authorizes services, to enable these options just for them.

Electrons have intrinsic magnetic moment due their quantum mechanical spin. In most materials there are as much up and down spins and no net magnetic moment but for example in ferromagnetic materials (like those magnets you have in video) there are special conditions whic favors one spin and give net magnetic moment. Also certain electron energy states have non zero angular momentum which give magnetic effects. Ferromagnetism is complex quantum mechanical phenomena which do not have any reasonable analogies. Therefore it is not explained in physics textbooks before high level university courses and many people think it is not well understood mystical phenomena.

a model is a way to simplify things, not to explain Universe.

All I want to do is adjust my idle speed over obd2 with my cheap bluetooth plug. its literally impossible

Just curious, how different are these PASSTHRU devices like the VXDIAG NANO, Tactrix Openport 2.0, etc (Compatible with SAE J2534) than the ELM327 stuff?

how are you connected to the CAN network???

You have a new student......thank you.😇

Pro-pry-itary-in-ism.....🤣

okkkkkkkkk so make something thats not $1000 then? no? dont have the serial numbers? thats the difference. the open source scene for "bidirectional" obd2 scanners is still stuck in the 1990s. You cant even do a fukin ABS brake bleed with them...

Good job. My electric car Nexon ( Tata motors)India could not read can data through obd port . It says ignition is not ON . What is this ? There is no ignition mode drive in electric car

In my Nexon ev.. obd blue tooth adopter says ensure ignition is ON.. what is this? I couldn't read battery parameter.. can you help on this

My wife was a nurse and lost her job over the vaccine, even with the large nurse shortage and overwhelmed hospitals could not find another job in her field in our area. I was lucky to work for a company not full of crazy people so my job wasn’t affected. Crazy times.

I did this set up for all my deck and shed lighting. Found some 12v light bulbs on amazon with the standard light bulb base, Wire all my external lighting as a 12v system. Its great during power outages, Im the only house with external lights on. I run 2 12v sealed on front and same set up for the front.

does this work for IOS/Apple phone?

Cool

First link show downloading pending ... So when download starts ?

ELM327 is a cheap option but not a good option, most professional adapters do not use an ELM327 due to its limitations. Nexiq, Tactrix, Machinna, SnapOn, OTC, they will all have their own hardware for the specific protocols they support.

@Roudter, could you please help me to understand how I can get a PID from an existing sensor on Car Scanner? I'm struggling to get ATF Temp PID, I need it to create a custom PID sensor on Torque Pro, because in Torque I can show data on screen. Thanks in advance.

Great job!

Very educational and helpful

Most of these very cheap ELM327-labelled adapters from China have Microchip MCU PIC18F* inside, or similar. And this makes me suspect the ELM327 original one chip might be a re-labelled microcontroller itself, because, I have doubts that Chinese have reverse engineered the original ELM327 chip so deep to make its copy for their mass production of very cheap interfaces on its basis, perhaps an MCU firmware just leaked.

Great stuff. I probably missed something, but where does RS232 come into the picture? Are you just using it to send messages to your CAN modem? I was looking at a USB to OBD2 connector, but I guess ESP32 doesn’t have direct support for driving something like that?

Content from the real engineer is here. Thank you.

I been hear about this, but this oil dont prevent the oxide right? i dont use my firearm too much, i have it saved, so when im going to use it it have so much oxide :( what do you recommend me

Way to over complicate something really simple all "scan tools " communicate bi-directionally BUT they do not all have bi-directional CONTROL

cool stuff man

Does anyone have the PID code for a Peugeot 2008 2°series Puretech 100 please ?

Just what I’ve been wondering for a while now, thank you

Open source the world through ecu flash

Why are there No tuner or program ers using ecu flash the software is super easy and free works with tactrixs cable obd2 to usb its super easy I want to try a rom and bin for a chevy In my library and see if that will work as ceddy mod or hondata with the chevy would be super easy and nice

Hi how does this work, does it work with elm327 the Bluetooth dangle,

programming a CPU or ECU is a function of bi-directional activity.

The reason the gun industry wants you to use gun oil is because it costs more, they make big profits on small amounts. Buy a quart of any good brand synthetic motor oil and you’re saving $$$ and lubing your firearms.

Can I get the source code? I'm a programmer and I am working on my final project at university it's about reading data from obd2 using an Android mobile app and I want some help.

That's not how cell phones work

Thank you , keep on the good work

hi,Could you make a video on how to adapt and connect the mcp2515 to the raspberry?thanks

I have to pause sometimes to get the order of OBD correct (not as much as PVC and PCV). But I noticed that in your code you have ODB..., do you have problems where in one place you used ODB and another OBD for the same variable/function? I could see that leading to a lot of extra debugging time. :-(

may work well but it causes cancer and you aren't wearing gloves... yikes. Mineral oil is non toxic. you're spraying cancer causing droplets into your lungs when you shoot. use Ballistol or other non toxic gun lube. I use Ballistol to clean and ALG go juice. mineral oil is safe for skin and can be used on leather and knives you can oil your knives and cut food and eat it. I could just use Ballistol but the ALG go juice doesn't get thicker in the cold like motor oil or most lubricants that thicken and gum up when cold. Never use grease on a gun it holds onto powder fouling and it will jam your gun if you shoot a lot. Nice 1911 BTW. Love S&W.

Question about your app versions linked above. I have an ELM 327 dongle in my hand, is your app capable of sniffing can bus commands and also sending them with just my phone/tablet/etc and this dongle? Thankyou in advance!

How come my comment got deleted ?

Bidirectional is not only sending and receiving, it the ability to actual manipulate the vehicle... i.e the ability to activate a window, door locks, lights, trunk...must OBD2 readers don't do that unless you spend big bucks🤑

Great video and subject!!!

So my TV doesnt communicate back to me? What planet do you live on? Unless your remote is broken like mine is ,a television very certainly communicates back in response to a channel change, on and off, raises and lowers the volume.

Hi nice project, what's your GITHUB profile

I love your obd research. Keep up the good work

Lost my career of 13 years by refusing the governor's mandate.