So the plastic horn arrived, good news it weighs 30gms, bad news is that it uses a piezo type buzzer that I have now learnt require some additional electronics to make it work. Something like a transistor, resistor, and induction coil, all wired to suit, which means very little to me.
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Bitza
Last edited by Bitza; 02-12-2021 at 04:18 PM..
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