Hi all, I need help with powering my project. I have 52 Hall effects sensors and 52 RGB leds (common anode). What it does is when a magnet is near the sensor, the green led turns on and when no magnet, the red led turns on. The red led is controlled by arduino pin while the green one is by the hall…

Powering 52 LEDS and Sensors

system May 6, 2014, 8:01pm 14

@CrossRoads Thank you for catching this. This saves me a lot of time and pain.

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