DuinoTech Arduino Compatible Active Buzzer Module

Your project needs to make a sound — an alert, a tone, a feedback cue — and you don't want to wire up a bare speaker from scratch. This DuinoTech active buzzer module connects via a three-pin header and gives you audible output straight away. Libraries are available to produce different tones and frequencies within your build. Three pins. Plug in. Make it talk

• Active speaker for immediate audible output in your project
• Three-pin header interface for quick connection
• Libraries available to produce different electronic tones and frequencies
• Arduino-compatible for straightforward integration