Difference between revisions of "Sound Detection Sensor"

Revision as of 05:59, 6 September 2015

This tutorial will show you how to use Microduino Microphone sound sensor.

Function Description: tone(buzzer_pin,value) //Output frequency in the specified port.

Step 1: Plug Microduino microphone to the A2 pin of Microduino-Sensorhub and Microduino buzzer to D6.

Step 2: Connect the Microduino-CoreUSB to your PC with the USB cable and upload the code.

Step 3: Speak towards the microphone.

Step 4: You’ll hear the same sound from the buzzer.

You will hear the sound analog value through the microphone.

Revision as of 05:39, 6 September 2015 (view source) Bruceliu@microduino.cc (talk) (→‎Result) ← Older edit		Revision as of 05:59, 6 September 2015 (view source) Bruceliu@microduino.cc (talk) (→‎Debugging) Newer edit →
Line 33:		Line 33:


−	Step 3: Speak towards the microphone:	+	Step 3: Speak towards the microphone.
	[[File:MicroduinoMicphoneSensor2V1.png\|600px\|center\|thumb]]		[[File:MicroduinoMicphoneSensor2V1.png\|600px\|center\|thumb]]