DX  » Community » Reviews » Keyes Active Speaker Buzzer Module for Arduino (Works with Official Arduino Boards)
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  • Overall Rating: 5
  • Price: 5
  • Quality: 5
  • Ease Of Use: 4
  • Usefulness: 4
Seems to work great, but.. – Arduino Compatible Active Speaker Buzzer Module - Black Reviews

posted by Mowimux on 03/25/2013 Certified Owner

Involvement:General (knows how to use it) - Ownership:less than 1 day

It seems to work the way it should. Simple to install and use! Great price!
The pin mapping is something I'm a little puzzled about; at first I couldn't get it working, but after a closer look at the connections it seems easier to connect GND to what is "S" on the buzzer and "-" to a PWM pin on the arduino.
This module is what I was looking for. And the price is great! A quick search on the web may give you the code you need if you don't know how to get started!
It works great, but take check the pins before use if you're uncertain!


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