How to Use Microphones on the Arduino - Ultimate Guide to the Arduino #32

Microphones on the Arduino can detect sound and trigger an output when the audio level crosses a user defined threshold value. In this video, we will learn a few different ways to connect and program microphones on the Arduino.
This is tutorial #32 in the Ultimate Guide to the Arduino, a complete video course on the Arduino microcontroller with 45 lessons that are designed to teach anyone how to master the Arduino at any skill level. Visit our RUclips channel page to watch the entire series!
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[@MrBobWareham]

I have joined your channel as this subject is very interesting for me and found your explanation very good, how can I count taps on the desk and when I have the amount of taps set in the code the led comes on. Thanks Bob

[@leongarcia7526]

IT IS EXCELLENT VIDEO, THANKS

[@ernandofranco8448]

Muito obrigado Amigo; ganhou mais um inscrito.
Parabéns pelos seus vídeos e obrigado!!!

[@noname4011]

Greatt Workk! Thank you! ❤❤

[@Jirayu.Kaewprateep]

📺💬 Have anything to say about this⁉
🧸💬 There is no ground connected it has wheels 🐐💬 You can connect it to the speaker 🐑💬 ... DO not poking them like that the body is ground as they are connected to released statics you had speaker already.
📺💬 An opamp can be ground too 🐐💬 In the circuits diagram it is but for application, it is at the opamp ground. 🐑💬 That is caution because of the gain different but it had ground you should connect it to the body.
📺💬 See my codes and talk about it 🥺💬 My objective is to study and work, that is because the internal microphone is very sensitive, you try to save some data and filter out noises or repeating data. 🥺💬 It is the same as quantization but with a simple way of method, this way we save a lot of data transmission.
📺💬 He added some spicy but as he said aim for work and study.
( 📺💬 น้องทำไมทำอย่างนั้นครับ 🥺💬 หยุด 7 ครั้ง ครั้งนี้ 4 ปี เค้าไม่ยอมให้ทำงาน ผมจะทำงาน เค้าไม่ได้ให้เงินหรืออะไรเลยนะครับเอาไปพนันกัน จะเอาด่ากันไปว่าผมอีก ผมเลยตอบเล่นไม่งั้นมีแต่เรื่องปืน นักเลง เงินกู้เพราะเค้ามีแค่นั้น ให้เค้าไป ร.ร. 🥺💬 ขอโทษด้วยพอดีเค้าพากย์ ผมอธิบายทำไมทำแบบนั้น เค้าไม่ยอมหยุดด่าจะเอาโฆษณา ทางโทรทัศน์ วิทยุด้วย 📺💬 แถมอีกนิดนึง พอดีคริสต์เอาเหรียญมา พอดีครั้งหน้าติดคุก 📺💬 แต่ลืมดูฝั่งเค้า เอาไปประจานถามเค้ายัง คืนก็ไม่ได้ 📺💬 แค่นั้นแหละเก็บไปทั้งคู่ 🥺💬 ผมก็ไม่ได้เอาไปด่าแบบเค้า พวกเค้าคิดไปเองไม่ยอมหยุดแกล้งผม แค่นั้นจะทำงาน )