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#define Trigpin 10 #define Echopin 11 #define buzzer 8 void setup(){ pinMode(Trigpin, OUTPUT); pinMode(Echopin, INP

is python3 what

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6 ответов

27th Apr 2021, 5:26 PM

Sadik Sadik

Challenge 🔊🔊Write code for arduino: the volume and frequency and beeping of a piezo buzzer increases when the....(description)

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22 ответов

10th Oct 2017, 5:14 AM

Sandim Kaushik

I wanna programme a school buzzer at time intervals .which programming language need to program it?

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24th Feb 2018, 5:40 PM

Md Subhan

How to make a buzzer, a button which will make sound when pressed?? Searching this answer for a long time..

audio button buzzer css html java

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5 ответов

31st Oct 2017, 3:45 PM

Jitesh Gupta

I found this code from code playground, but it is lacking something, its not working, please help...

audio audiobutton button buzzer css html java javascript

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3 ответов

4th Nov 2017, 12:38 PM

Jitesh Gupta

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