DigiTan
New Member
I'm working on a portable security device and one of the key components is a 70dB piezo buzzer closely resembling this one at Radio Shack.
The problem is this machine I'm building is fairly small--amount the size of a hockey puck and I'm already low on component space. I was hoping I could find one of those very small peizo buzzers they use in digital watches, but nothing's turned up yet online or in the shops. Before I try smashing my stopwatch open, I wanted to see if any of you guys know an place that sells mini buzzers. I'm having trouble narrowing down my digikey searches. I'm not picky about loudness or anything like that, but it should operate at 12 Volts or less.
The problem is this machine I'm building is fairly small--amount the size of a hockey puck and I'm already low on component space. I was hoping I could find one of those very small peizo buzzers they use in digital watches, but nothing's turned up yet online or in the shops. Before I try smashing my stopwatch open, I wanted to see if any of you guys know an place that sells mini buzzers. I'm having trouble narrowing down my digikey searches. I'm not picky about loudness or anything like that, but it should operate at 12 Volts or less.