Cockpitbuilders.com

Main => Builders Discussions => Topic started by: jackpilot on August 11, 2012, 12:09:57 PM

Title: resistor/LED
Post by: jackpilot on August 11, 2012, 12:09:57 PM
Resistor should be on the neg or on the positive  feed ? or non important?
Jack ::)
Title: Re: resistor/LED
Post by: vidarf on August 11, 2012, 02:58:46 PM
Does not matter. I keep them on the positive side, since the negative side most often is common with other outputs in the setups we use. Keep each circuit separated. Since the LED is a diode, you achieve that by placing the resistor on the positive side.