2015年11月1日 (日) 04:30 1304410487@qq.com

2015-11-01T04:30:45Z

1304410487@qq.com：Created page with "{{Language|Microduino-Microphone}} {| style="width: 800px;" |- | Microduino-Sound Microduino- Microphone is a sound detec..."

2015-10-30T07:45:12Z

Created page with "{{Language|Microduino-Microphone}} {| style="width: 800px;" |- | 400px|thumb|right| Microduino-Sound Microduino- Microphone is a sound detec..."

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{{Language|Microduino-Microphone}}
{| style="width: 800px;"
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[[File: Microduino-Sound-v1.jpg|400px|thumb|right| Microduino-Sound]]

Microduino- Microphone is a sound detection sensor.

==Feature==
*Capacitance sound detection component;

==Specification==
*Electrical specification
**Operation voltage: 3.3V~5V
**Input device
*Tech parameters
**Voltage measurement range: : 0～5V（Frequency range: 100Hz～4000Hz）；
**Sound intensity range: 45～120dB；
**Accuracy:±1%
*Size
**Size of the sensor: 5mm*5mm，
**Size of the board: 20mm*20mm
*1.27mm-pitch 4Pin interface
*Connection method
**Output: 0~5V analog signal
**Pin description: GND, VCC, signal output and NC(empty). Since the output signal is simulated, it needs analog interface to detect (A0-A7), which can connect to Sensorhub with the corresponding pins (A6. A2 and A0).
[[file:mCookie-sensorhub_rule.JPG|thumb|800px|center]]
[[File: Microduino-Sound_rule1.jpg|600px|thumb|center]]

==Document==
*Schematic: '''[[File: Microduino_Sound.Zip]]'''

==Development==
===Preparation===
*Make sure you build Microduino IDE or refer to: [[Microduino Getting started]]
*Core selection
**1. Adopt [[Microduino-CoreUSB]] or [[mCookie-CoreUSB]] as the core.
**2. Adopt [[Microduino-Core]] or [[Microduino-Core+]] as the core plus [[Microduino-USBTTL]] as the program download module.
===Program===
*Open " AnalogInput " in the libraries.
[[file:mCookie-AnalogInput.JPG|thumb|800px|center]]
*int sensorPin = A0; Define the analog A0 as the input pin.
*sensorValue = analogRead(sensorPin); Read values of the pin.

===Hardware Buildup===
*Stack all modules together and then connect the Sound sensor to the A0 slot of [[Microduino-Sensorhub]] with the wire.
For reference: [[Microduino-Sensorhub]]
[[file:Microduino-sensorhub_Analog.PNG|thumb|400px|center]]
For reference: [[mCookie-Hub]]
[[file:mCookie-sensorhub_Analog.PNG|thumb|400px|center]]
*Connect the core, Sensorhub and the Microduino- Microphone to a computer with a USB cable.
* Select the right board and COM port, compile and download. You can refer to [[AVR Core：Getting started]]
[[file:upload.JPG|thumb|800px|center]]
*Select the right port number from Tools→Serial Port in Arduino IDE after compiling, then download the program.
*Open the serial monitor after download. The values displayed on the serial monitor reflect the sound intensity currently detected by the Sound sensor.
==Application==
Microduino- Microphone is suitable for collecting sound or sound vibration detection.

===Project===
* '''[[Sound Detection Sensor]]'''

==Purchase==

==History==

==Pictures==

*Front
[[file: Microduino-Sound-F.JPG|thumb|600px|center|Microduino-Sound Front]]
*Back
[[file: Microduino-Sound -b.JPG|thumb|600px|center|Microduino-Sound Back]]
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Microduino-Microphone - 版本历史

2015年11月1日 (日) 04:30 1304410487@qq.com

1304410487@qq.com：Created page with "{{Language|Microduino-Microphone}} {| style="width: 800px;" |- | Microduino-Sound Microduino- Microphone is a sound detec..."