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/diy/ - Do It Yourself

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>> No.1326581 [View]
File: 4 KB, 459x250, LED-MOSFET.png [View same] [iqdb] [saucenao] [google]
1326581

>>1326271
Thanks m8y, I was able to find a cheaper 1206 pack thanks to you.
>>1326389
Arduino has 40mA or so outputs, you need to use a transistor, like an irf540 MOSFET. Here's a wizard that will help you with the LED configuration http://led.linear1.org/led.wiz once you have that, connect one end to the power supply and the other end to the MOSFET's drain.

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