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Member Since: April 22, 2010

Country: United States

  • Fantastic tutorial! I very much enjoyed reading it.
    I have a question for you.
    I want to use a small Linux board to control 10 relays using its GPIO pins. Do you know of a relay that already has the circuitry (diode and transistor) so it can be controlled directly via GPIO without any extra circuitry?
    Thanks again for a great article!

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