Rotary Encoders: A Comprehensive Guide to Understanding and Using Them

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Пікірлер: 79

@jj74qformerlyjailbreak3 5 ай бұрын

2-3 years browsing electronics videos and this is the best description of how rotary encoders work. .thanks. For tour hard work.

@elewizard 5 ай бұрын

Wow, thanks! Glad you liked the video 😃

@hardrocklobsterroll395 5 ай бұрын

Great demo

@elewizard 5 ай бұрын

Keep watching 😊

@farhat143ash 5 ай бұрын

Very very informative and beautiful explaining video! Thanks

@elewizard 5 ай бұрын

Thank you for your support my friend😊

@Savan_Triveda 5 ай бұрын

He is a very good teacher.

@elewizard 5 ай бұрын

Thank you so much my friend 😃

@exo-580 5 ай бұрын

amazing one i have now solid understanding of stuff awesome master,😀👏consider making the second one its agood idea also

@elewizard 5 ай бұрын

Yeah, you watched the video to the very end. Awesome😃

@HusainAlBlooshi 5 ай бұрын

Thanks!

@elewizard 5 ай бұрын

Grateful for the 100AED Super Thanks, you're amazing husain❤️❤️❤️

@jimsvideos7201 5 ай бұрын

Thank you as always!

@elewizard 5 ай бұрын

My pleasure Jim 😃

@topoliroblox7608 5 ай бұрын

Hi, Thanks for the video. can you please explain the final circuit also in another video? I mean the circuit for running the servo and the buzzer.

@elewizard 5 ай бұрын

Thank you watching. Maybe some day I could make a video about that circuit 👍

@iosifferencz5432 5 ай бұрын

Multumim pentru prezentarile instructive ❤❤❤

@elewizard 5 ай бұрын

Thank you for watching

@rd-tk6js 5 ай бұрын

very nice, thanks !

@elewizard 5 ай бұрын

Glad you like it!

@Enigma758 5 ай бұрын

A good follow on topic would be concerning de-bouncing the contacts.

@elewizard 5 ай бұрын

Yes, exactly. Bounce is a big problem for these components 👍

@ALEFILES 5 ай бұрын

Your beautiful videos serves a dual purpose for me: I train my ear in english, while learn electronics! Your english is clear and easy to understand for non - native person! Greetings from Argentina!

@elewizard 5 ай бұрын

Thank you very much my Argentinian friend, glad you enjoyed the video 😉

@mediamisfits3805 5 ай бұрын

even for a native English speaker, the Wizard is really clear and concise

@mohammadmidanikechist6379 5 ай бұрын

Very nice video

@elewizard 5 ай бұрын

Thank you for the compliment, so nice of you ❤️

@trade_design23 5 ай бұрын

Excellent explanation and example. Well Done.

@elewizard 5 ай бұрын

Thank you so much for your support 😊

@Rev14v7 5 ай бұрын

Excellent! Now I understand it. Thanks! This makes me want to dust off my HCS908 stuff and try some new things.

@elewizard 5 ай бұрын

Great news. Do It as soon as possible 👍

@freeandfre 5 ай бұрын

Good job.

@elewizard 5 ай бұрын

Thank you! Cheers!🥂

@meysamhemmatinasab3328 5 ай бұрын

You've provided valuable information in this video. Thank you. I would be delighted if you could use a rotary encoder to move a menu and execute it by clicking

@elewizard 5 ай бұрын

Thank you meysam for the compliment. Yes it would be awesome. Great suggestion, noted!

@timokimo8206 5 ай бұрын

🌹

@elewizard 5 ай бұрын

🌷🌷🌷

@mostafamoghadm 5 ай бұрын

I've been working in electronic feild but every time I watch your video i learn something new, even about simple electronic component. you are great.

@elewizard 5 ай бұрын

Hi mostafa, Great to hear! 😊

@piotrsta82 5 ай бұрын

Short, simple and to the point. 👍 Regards.

@elewizard 5 ай бұрын

Glad you liked it!😃

@rathodkaushik6314 Ай бұрын

Make full video of rotary encoder uses with practical and theoretical please

@elewizard Ай бұрын

Thank you for suggesting the subject

@kennymanchester 5 ай бұрын

Is it possible to turn the Rotary Encoder too fast for accurate detection? Also, are all rotary encoders mechanical or are their other types of internal sensors such as optical? Great topic! Thank you

@elewizard 5 ай бұрын

Yes, there are optical rotary encoders with higher accuary. Yes they are fast enough to be used for motor speed and position detection.

@agahgokdag1845 5 ай бұрын

I entered Encoder's brain, sir. I don't even have questions to ask anymore.

@elewizard 5 ай бұрын

Wow, awesome, it means that I've reached to my goal 😃

@heikkileivo 5 ай бұрын

There is clearly an error in the diagram shown at 1:19, as there would be no difference in the signal timings when reading it backwards, eg. the signals have different widths but they are not shifted.

@elewizard 5 ай бұрын

What if you considered only the signal changing moments?

@hannibaltexter 2 ай бұрын

For pull-up resistors, how do you conceptualize the difference between between a pull down resistor? When “pulling up” it seems the Connection from Vcc -> Resistor -> LED would limit the current to the led making it “pull down” the amount of energy available to the LED. I know this is wrong because when using an arduino I have seen the resting value as 1 instead of 0 when I used a pull up resistor connected to a digital input pin. I just don’t get exactly why that’s the case. Thank you again for asking your videos.

@elewizard 2 ай бұрын

Pull-up or pull-down resistors are concepts used for inputs for the MCU, while the LED example you mentioned is an output to MCU in general. So using pull-down or pull-up names for the LED resistor is basically wrong. Pull-down is a resistor that pulls an input to ground and a pull-up resistor is one that pulls an input to high voltage(VCC)

@hannibaltexter 2 ай бұрын

@@elewizard that makes perfect sense. Please keep making videos! I am so happy you decided to join KZbin.

@eraldylli 5 ай бұрын

Great content, as always. Thanks you for your hard work.

@elewizard 5 ай бұрын

Thank you too for supporting me ❤️

@electronic4hame 5 ай бұрын

tanks

@elewizard 5 ай бұрын

Thank you David. 😃

@arp_catchall 5 ай бұрын

Thanks for another great lecture professor!😀

@elewizard 5 ай бұрын

My pleasure, thank you for watching 😊

@davidluther3955 5 ай бұрын

GOOD PRESENTATION,PLEASE HAVE HAVE A SECOND ONE.

@elewizard 5 ай бұрын

Thank you for the compliment and the suggestion 👍

@michelforget3638 5 ай бұрын

So well explained, thanks

@elewizard 5 ай бұрын

Thank you for being a part of the community ❤️

@stuckathome5896 5 ай бұрын

Nice. I think the diagram at 1:20 is a bit misleading. The signal on this drawing are not phase shifted.

@elewizard 5 ай бұрын

What if you consider only signal changing moments?

@stuckathome5896 5 ай бұрын

@@elewizard In the diagram - One signal (clk) is narrow and the other one (DT) is wide - there is no state this diagram in which the clk in high and the DT is low - so this is not a valid encoder output. The rest of the video is very good.