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• IC LM3914 Dot/Bar display driver (LED VU meter)

  The LM3914 turns 10 LEDs on or off depending on the level of an analog input signal.
  The higher the signal, the more LEDs will light up. This gives you a kind of VU meter. You can have all LEDs light up in bar mode or one in dot mode.
  The LM3914 can also easily be daisy chained together, allowing you to control even more LEDs.
  The LM3914 is best su... In stock
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  Price:

  2,50

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• IC TLC5940 LED driver PWM 16 channel

  The TLC5940 is a 16-channel PWM unit with 12 bit duty cycle control (0 - 4095), 6 bit current limiting (0 - 63), and a daisy chain serial interface.
  It is useful for expanding the number of available PWM outputs.
  Click for more info Additional products
  Price:

  4,95

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