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Tim C

Member Since: August 17, 2016

Country: United States

  • Just starting my first project with these and got 2 large 7-segment displays and the large digit drivers working with my Arduino Uno. Awesome tutorials SparkFun...thank you. So I'm making a small scoreboard for my sons room which I plan on also working as a clock while not in "scoreboard" mode. The numbers can be very bright when dark and I'd like to add a dimmer to this project. I've been playing with a potentiometer and PWM for with some simple LED dimming and got that working easily. How can I get the large 7-segment displays to dim with the large digit driver. Is this even possible? Thanks in advance for any guidance.

No public wish lists :(