hi, i want to use a usb port, to power a led that i have hacked around with, it is connected to the usb cable, what i want to do is use it to make the led flash, how can i do it?
leegeorg07
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Jump to PostIf you've just strapped the LED between the 5v and ground pins, then no, you won't be able to make it flash.
Or, if you want a simple intro to hardware programming
http://www.arduino.cc/
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Salem 5,265 Posting Sage
If you've just strapped the LED between the 5v and ground pins, then no, you won't be able to make it flash.
Or, if you want a simple intro to hardware programming
http://www.arduino.cc/
leegeorg07
oh, i thought thee might be some way to stop the power going to it for a time?
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