DFR0034

This is an Analogue sound sensor suitable for a range of Arduino projects. The sensor is typically used for detecting the loudness of ambient sounds, the controller can collect the output signal and actuate accordingly. Possible applications include a "clap and buzz" system to find your lost keys if you combine it with a buzzer.

• Wide voltage range from 3.3V to 5V
• Radid detection of sound intensity
• Standard assembly structure (two 3mm mounting holes with multiple of 5mm as interval)
• Analogue interface
• Plug and play 3-pin Gravity interface
• Board size: 22x30mm

Встроенные Компьютеры, Платы для Обучения и РазработкиArduinoАкссессуары Комплекта Разработчика - Arduino