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color sensor

  1. P

    Analog to Digital converter

    I have build a simple colour senor usign leds and ldr. My aim is to classify boxes as green and red. My output at the moment is the voltage across the LDR but i would like to get a digital output. I was thinking of signal conditioning but because I am newinto electronics I dont know hot yo...
  2. G

    Color Sensor Diode

    Hi there, first off, I am new to all of this. I am trying to build a little device that converts light of different colours into music. The idea is to have a light shine on a colour sensor that's placed in a dark tube and the light being interrupted rhythmically by rotors with translucent...

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