Involvement:General (knows how to use it) - Ownership:1 week to 1 month Pros:Buzzer itself works as it's supposed to. And I like black PCB :) Cons:I couldn't get this thing to work the way pins are marked, then I figured out that GND should go to pin marked as "S", and Arduino's PWM signal goes to pin that is marked as "-". OtherThoughts:Works w... Read more
Involvement:Expert (understands the inner workings) - Ownership:1 day to 1 week Pros:Its a solid construction, came with a lot of protections in a sealed plastic bag, works really good on my arduino mega, works with computer output... and its a quite loud :D Cons:dont have any datasheet... I dont know for what is the center pin (as it have 3 pin... Read more
Involvement:General (knows how to use it) - Ownership:less than 1 day Pros:It seems to work the way it should. Simple to install and use! Great price! Cons: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"... Read more
Involvement:Expert (understands the inner workings) - Ownership:1 week to 1 month Pros:IT works fine, there are 3 connectors, +, - AND some kind of signal, based on the tension on this last one IT emits a different frequency. Standart connectors distance and very good price. Good loud, came with an little strip to close the sound exit, you must... Read more
Involvement:Expert (understands the inner workings) - Ownership:more than 1 month Pros:Very simple to use.
Small and somehow well made.
Do what is proposed to do. Cons:very annoying sound
the pins are alocated in a not well designed position.
due tue the fact that you propably going to use the buzzer with it's speaker up.
it's pins c... Read more
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