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Infrared Transmitter and Receive Circuit LM358 

AllAmericanFiveRadio
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Просмотров 8 тыс.
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30 окт 2024

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Комментарии : 25   
@fullwaverecked
@fullwaverecked 2 года назад
I get it now. The green LED indicates Koodies! Kudos Rick!
@AllAmericanFiveRadio
@AllAmericanFiveRadio 2 года назад
Yes
@cassvirgillo3395
@cassvirgillo3395 4 года назад
Hi Rick, I trust all is good with you. As a long time loyal sub, Thank you for all your knowledge, experience and time and effort making your videos. Definitely my go to channel for electronics. Great graphics and demonstrations and explanations of circuit. I have learned a great deal from you. Wishing you a Happy Year End & All the best from Oregon, C.
@AllAmericanFiveRadio
@AllAmericanFiveRadio 4 года назад
Glad you find my channel useful and Happy New Year. Thanks
@hazzaaalayoubi7617
@hazzaaalayoubi7617 4 года назад
Hi Rick, welcome back with this new great video
@AllAmericanFiveRadio
@AllAmericanFiveRadio 4 года назад
Thanks
@attilarivera
@attilarivera 2 года назад
Very useful for blind people. say.... instead of red led u put a 5v buzz. 👏👏👏👏👏👏👏👏👏
@AllAmericanFiveRadio
@AllAmericanFiveRadio 2 года назад
Buzzer or Pico Speaker should work.
@attilarivera
@attilarivera 2 года назад
@@AllAmericanFiveRadio yes! ✌😊👍💚💛💙🇧🇷🇧🇷🇧🇷
@fullwaverecked
@fullwaverecked 2 года назад
Very nice and useful!
@AllAmericanFiveRadio
@AllAmericanFiveRadio 2 года назад
I was going to use this at a Makers Fair. Give it to a little kid and say, Point this at your little brother and see if he has Koodies.
@fullwaverecked
@fullwaverecked 2 года назад
@@AllAmericanFiveRadio That's hilarious. But I'll bet the kid would definitely dig it.
@sambathkumar3702
@sambathkumar3702 2 года назад
Sir, Pin no 2of ic is - inverting input and pin 3 is + non inverting in put it is wrongly marked in the diagram as per the ic data pin out spec. If iam wrong pl correct me. Sambath kumar.
@AllAmericanFiveRadio
@AllAmericanFiveRadio 2 года назад
I have made two and have had no trouble with them working. I was going to use these a Makers Fair. Give them to a kid and say, point this at your little brother and see if he has Coodies.
@powerelectronics7544
@powerelectronics7544 2 года назад
Is Infared light always Blue?
@AllAmericanFiveRadio
@AllAmericanFiveRadio 2 года назад
Infrared is below the spectrum we can see.
@TheLightningStalker
@TheLightningStalker 4 года назад
I had an idea regarding this a few months ago. It's so obvious that I have trouble believing that I was the first to come up with it. I just wonder who originally came up with it and how long ago it was.
@AllAmericanFiveRadio
@AllAmericanFiveRadio 4 года назад
I'm sure this was developed years ago. Search RU-vid “Infrared Circuit” lots of results.
@TheLightningStalker
@TheLightningStalker 4 года назад
@@AllAmericanFiveRadio Lots of results yes
@andrewferg8737
@andrewferg8737 4 года назад
Great idea using the 358amp! I've been experimenting with IR for the past few weeks and still learning as I go. Had some success using a small signal Darlington for the receiver amp with the 2 pin receiver. I've found that the 3 pin IR photo transistor variety works better, but the emitter needs to be tuned to the receiver. Tuning helps with the 2 pin receiver as well. Ambient light interference was an obstacle until I figured out how to tune the emitter. Here's my latest version... ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-AMpf2Mp7MjU.html - I made a discrete component version as well but the 555s worked much better.
@AllAmericanFiveRadio
@AllAmericanFiveRadio 4 года назад
I got the idea for the 358 from another RU-vidr. This was the first experiment and it was very interesting. I'm working on some circuit for next years Maker Fair. I saw your video and that was also very interesting. I was thinking about putting headshrink partway over the IR diodes to help lower the effect ambit light. Keep experimenting.
@hhhh3551
@hhhh3551 4 года назад
hey rick i not found your last video what s the propleme
@AllAmericanFiveRadio
@AllAmericanFiveRadio 4 года назад
Ask you question again
@shvideo1
@shvideo1 4 года назад
Great circuit but it is a little weird that the LED is on all the time and goes off when it detects your hand!
@AllAmericanFiveRadio
@AllAmericanFiveRadio 4 года назад
You don't need the blue LED, you can just use the yellow LED.
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