How Do Ultrasonic Distance Sensors Work? - The Learning Circuit

In this video, Karen talks about ultrasonic distance sensors. These sensors use high frequency sound, above human hearing, to detect objects within their range. Unlike other no-touch sensors, they can not only detect if there is an object within range, but also how far away that object is. Check out the video to watch Karen explain more about how these sensors work: bit.ly/36wAgEL
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[@0cujo0]

Thank You! I love learning about Sonic Sensors, magnetic and Hall Effect Sensors :-D

[@eatingplaydoh]

Thanks Karen. Appreciate the videos that you do.

[@meshinadine1318]

I have learned a lot from this video thank you Karen

[@jinfangelevenzhu9344]

amazing video! helped me a lot.

[@MrCardeso]

Very interesting. Thanks, Karen!

[@lorisrobots]

Thanks for the great explanation!

[@danielv3228]

Very informative.

[@jafinch78]

Great super simple general overview! Awesome Karen. Get's me wondering about looking into the specs of the modules to hack different transducers or maybe even MEMS to.

[@guillermobrett722]

i guess it is kind of off topic but do anyone know a good place to watch new tv shows online?

[@mendicant1981]

Great video, thank you

[@eviogheneomuabor2194]

Super duper amazing tutorial

[@biju941]

Good information thanks

[@Carlos-jv2so]

Great video!

[@ericvenneker]

Cool Pitch Black clip reference!

[@naderhumood1199]

Lovly Karen..... Thanks v much...✌️🇧🇭

[@mortenlund1418]

Nice, thanks

[@dogma2030]

Muchas gracias.

[@hassenbaker]

3:02

[@arnelcondino2634]

Hi Karen

[@Cleventino]

The Perfect Dark Cut Scene *Italian gesture*

[@techmechabhi5734]

Sir I want a long range sensor which is a kilometer awayThe New Data Sender Receiver has a range of 1 kilometer and can send multiple data along with it, which is a receiver that can receive the same data.

[@ramuganesan]

can I use this sensor to detect a human's presence in the office so that this sensor turns on lights automatically when people are present in the office and turns off lights automatically when people are absent?

[@kawudaspottube9852]

plz.......can u be kind to explain us about p chanle mosfets little bit more with curent flow animations....im biginer to this felld. sory about my english. i hope you understand wt i ask

[@TheWrenchEngineer]

Mixing this with my flipper zero to make a little measuring device lol

[@zdenkokovac4557]

Karen👋🕊🇭🇷

[@azarojas1]

Porfa subtitulos en spanich

[@iamatom.]

2bd like🔥

[@gobyg-major2057]

2nd*

[@sushmanaik2228]

ultrasonic sensors generates higher frequency than human audible range.. we cannot hear them but will it harm our ears?

[@mikal2338]

lol the blindzone

[@hamesparde9888]

I love my cat! I hate new metal! Thrash for life!

[@TheBoatmad]

Just found you (google search). Great video/introduction have subscribed. Thank you.