thedude Posted June 21, 2009 Share Posted June 21, 2009 I am needing help on my first electronic circuit build. I got the following on my desk: 2 1/8" Breadboard (it was cheap dont poke fun) 5mm Red LED 1.8 Volt ()20mA()120mcd SPST Micromini Toggle Switch Carbon-Film Resistors 1 kohm 1/8 Watt All bought from Radio Shack. I got all this laying on the table. I want to make a simple circuit where I flip the switch to turn the LED off and on. Any help or links would be helpful. Im trying to do some searching myself. Quote Link to comment Share on other sites More sharing options...
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