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2015-10-28T06:42:21Z

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{{Language|Microduino-Color detector}}
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[[File: Microduino-Color_detector.jpg|400px|thumb|right| Microduino-ColorDetector]]

Microduino-Color detector is a color detection senor.

This module adopts TCS3414CS color chip and it can be connected through IIC interface. Based on 8×2 filtered photodiode and 16-bit analog-digital converter, you can measure light or light reflection on the surface of an object to acquire color value.

==Features==
*High accuracy and sensitivity;
*Low-consumption, long product life and high-stability;
*Small and easy to install.

==Specification==
*Electrical specification
**Operation voltage: 3.3 ~6.0 V
**Input device
*Tech parameters
**ROHS authentication: YES
**Operation temperature: -40 ~ 85 °C
*Size
**Size of the sensor: 5mm*5mm
**Size of the board: 20mm*20mm
**1.27mm-ptich 4Pin interface

*Connection method
**Interface: IIC
**Pin description: GND, VCC, signal 1 and signal 2. Since the output signal is IIC, you need IIC interface to receive signals, which can connect Sensorhub's IIC pin.
[[file:mCookie-sensorhub_rule.JPG|thumb|800px|center]]
[[File: Microduino-Temp&Hum_I2C.jpg|600px|thumb|center]]

==Document==
*Schematic: '''[[File: Microduino_Color_detector.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===
[[https://github.com/Microduino/Microduino_Tutorials/tree/df0a1175ef707a5c541c6cf37efa4b83dbeb6030/mCookie_sensor/MicroduinoColorSensor MicroduinoColorSensor]]

*Define variable values; RGB reading range.
#define redMax 32767
#define greenMax 32767
#define blueMax 32767
int redValue,greenValue,blueValue;

*readRGB(); Read RGB color function

*Reflect RGB value (0~32767) to (0.225);
redValue=map(red, 0, redMax, 0, 255);
greenValue=map(green, 0, greenMax, 0, 255);
blueValue=map(blue, 0, blueMax, 0, 255);

===Hardware Buildup===
*Connect the sensor to the IIC interface of the Sensorhub with a wire.
[[Microduino-Sensorhub]]
[[file:Microduino-sensorhub_I2C.PNG|thumb|400px|center]]
[[mCookie-Hub]]
[[file:mCookie-sensorhub_I2C.PNG|thumb|400px|center]]
* Connect the core, Sensorhub and the Color Detector 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]]
*Download the program above.
*Select the right port from Tools→Serial Port in Arduino IDE and then download program.
*Open the serial monitor after download. The console will print current RGB value circularly.

==Application==
Microduino-Color detector is suitable for environment color detection.

===Project===
* '''[[Chameleon]]'''

==Purchase==

==History==

==Pictures==

*Front
[[file: Microduino-Color-Detector -F.JPG|thumb|600px|center|Microduino-Temp&Hum Front]]
*Back
[[file: Microduino-Color-Detector -b.JPG|thumb|600px|center|Microduino-Temp&Hum Back]]
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1304410487@qq.com：Created page with "{{Language|Microduino-Color detector}} {| style="width: 800px;" |- | Microduino-ColorDetector Microduino-Color dete..."