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@troublehd7236
Жыл бұрын
And again a high quality video from Electronoobs. I don't know if I understood everything, but I keep an eye on this project. Mybe I will build it myself to understand it a bit better, and to bring a funny gaget to the next party :D
@duyucnguyen9138
Жыл бұрын
Can u please tell me how to the R0 = Rs/50 with interpolation from the graph?
@BioExtract
9 ай бұрын
Why didn't you upload the completed code where you have the sensor capturing values and outputting the average/max? That's quite important for building this out.. You only have the part where it's outputting the sensor value at PPM or BAC.
@christianvargas2315
8 ай бұрын
Yeah, went a ahead and added everything into a loop that only reads when held down. What’s left on the screen is the last value. Also modified to display both ppm and bac on the screen at same time. Will see if I can code in to display last highest value or something. Would like to see @electronoobs code tho.
@mumbucorporation7243
9 ай бұрын
Muchos gracias you made me finally understand how to calculate and implement that calibration of the gas sensors ❤
@digus
Жыл бұрын
Awesome! This is one of my favorites. May actually build one myself.
@ishimwehonore8042
Жыл бұрын
Happy new month brother, always thumb up
@technotroll-pro
Жыл бұрын
А мне нравится вечерком с баночкой пива попаять)
@vedantsamadhiya2304
Жыл бұрын
Happy to see your new video 😊
@RIMAMNYANGRIMAMSIKWEURES-xq4oe
Жыл бұрын
Good video, I need more clarification on the plotting of ppm value against the voltage value of the sensor
@user-ls3nk6cv3t
5 ай бұрын
what if my the resistor at the back of the MQ3 sensor is only 1 kilo ohms, will it still work
@joelshopefullyhelpfulvideo3010
Жыл бұрын
Very cool Project! I vote that you should do a quick follow up video and test it after a few beers haha. Great content!
@NoahK216
Жыл бұрын
Really cool idea, might build one myself
@santoshbansode697
Жыл бұрын
Nice to see you again,,,,,,,, very helpful and informative videos thanks,,,,,,
@jamess1787
Жыл бұрын
Drinking for science and coding hurray!
@anonuser2640
Жыл бұрын
Very nice and educational
@Delali
Жыл бұрын
Just a quick question....so you've actually figured out how to read alcohol much accurately right?
@Delali
Жыл бұрын
This is super useful. I personally like how you break down the graph and how to do the calculations. Nice work.
@doublee4714
Жыл бұрын
👍
@maxidemmel7970
9 ай бұрын
Hello nice project can i have the full code ? :) is try this at home but i faild with the code to setup the buttons ond the heating timer THANKS !
@skyhigh6148
10 ай бұрын
What circuit designer did you use here at 10:45
@FuZhi_666
8 ай бұрын
Can that code be found on the internet?
@MikesTropicalTech
Жыл бұрын
Estrella Damm! I'm starting to drink that here, now that I've moved to Barcelona.
@ELECTRONOOBS
Жыл бұрын
hahaha my favorite!
@ranganatennakoon
Жыл бұрын
thanks
@pouketriumph4640
11 ай бұрын
Very helpful and educational, thank you
@harrickvharrick3957
7 ай бұрын
Why the tester (and especially the actual sensor in it) is not constructed in a way that allows air to actually flow through I do not understand. Besides that, 'real' breath testers also measure how much air has passed through! I am not sure whether or not a tester that does not take into account the volume of air blown into it can actually provide sufficiently accurate outcomes. It may or may not make any difference. When the tester does not register what amount of air passes through that indeed would allow for false measurements, such as ones being caused by a remains of liquid alcohol still present in the mouth or traces of it that may be present in the top layer of tissues in the mouth, or on them, as the guy kind of does too.
@johnborrell9021
Жыл бұрын
Good beer, Estrella Damm. Have you tried Voll Damm?
@jesusreignonhigh6732
Жыл бұрын
Hi, just a thought, I'm looking to see how a USB can be implemented on any customer PCB projects. Do you think you can make a video on how to implement USB for serial comm?
@ELECTRONOOBS
Жыл бұрын
I thnik Arduino has a USB host library for that...
@fouzaialaa7962
Жыл бұрын
its insane how you cant drive after only 1 sip in Spain !!
@ELECTRONOOBS
Жыл бұрын
Yes you can. 0.05 is actually something like 1 or 2 beers.
@GRBtutorials
Жыл бұрын
This test was done immediately after drinking, so the alcohol is still hanging around in the mount, giving an inflated value.
@anonuser2640
Жыл бұрын
👏👏👏👏👏
@sturkjerikin2473
Жыл бұрын
As a Muslim I always wonder whether some food contains alcohol or not (Because Alcohol is 100% forbidden in Islam) I want to build this project and test if it can detect alcohol on food or not
@YouGenom
Жыл бұрын
many foods, fruits etc. contain alcohol, it is more or less everywhere.
@sturkjerikin2473
Жыл бұрын
@@YouGenom what I know is fruits doesn't contain alcohol when they are fresh Could you give me examples in order I check For foods it's clear that it depends on the one that made this food he can add alcohol or not
@sammin5764
Жыл бұрын
🌟🌟🌷🌟🌟🌷🌟
@atlantaperimeter
Жыл бұрын
you should always drink beer from cans with a straw, you know, the rat $hit.
@PedroCoelho98
Жыл бұрын
0,05 mg/L is not 0,5 mg/L. 😁🍻
@ELECTRONOOBS
Жыл бұрын
I think I show 1g/L and 1mg/mL
@thefishguy1241
Жыл бұрын
omg
@thefishguy1241
Жыл бұрын
No
@TecSanento
Жыл бұрын
Could you please stop calling prototypes like this a finished product? because as a product developer for hardware products with PCBs I have to tell you, that this is miles away from a finished product :/ Although, it's a great project and I will definitely try to build it myself! :) seams like a fun little gimmick
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