Hey guys,
I was looking to make some kind of rear lighting for my LCD monitor since it's located in a place where the room's light fixture can not illuminate properly.
I figured doing it is pretty simple, just get a LED light strip, cut it to the proper length and hook it up.
But I'd also like to add a dimming circuit with a potentiometer so I could dim the LEDs, and I have no idea what is the propper way to do that, I'm assuming I could just cut the LEDs to the lengths I want and just add the potentiometer inline before the LEDs? (obviously my knowledge in Electronics isn't vast, I have done some soldering of headphones and 3.5mm jacks but never messed too much with resistors, LEDs and diodes)
I want to use a sliding potentiometer like this one here (but of the correct value):
http://www.ebay.com/itm/Slide-Poten...608?pt=LH_DefaultDomain_0&hash=item2ec2554090
And here's the LED strip I want to use (or something similar since this one's a bit expensive):
http://www.ebay.com/itm/5M-Cool-Whi...418476?pt=US_Car_Lighting&hash=item1c247f7a6c
I would appreciate it if someone could make this a bit more clear to me
I was looking to make some kind of rear lighting for my LCD monitor since it's located in a place where the room's light fixture can not illuminate properly.
I figured doing it is pretty simple, just get a LED light strip, cut it to the proper length and hook it up.
But I'd also like to add a dimming circuit with a potentiometer so I could dim the LEDs, and I have no idea what is the propper way to do that, I'm assuming I could just cut the LEDs to the lengths I want and just add the potentiometer inline before the LEDs? (obviously my knowledge in Electronics isn't vast, I have done some soldering of headphones and 3.5mm jacks but never messed too much with resistors, LEDs and diodes)
I want to use a sliding potentiometer like this one here (but of the correct value):
http://www.ebay.com/itm/Slide-Poten...608?pt=LH_DefaultDomain_0&hash=item2ec2554090
And here's the LED strip I want to use (or something similar since this one's a bit expensive):
http://www.ebay.com/itm/5M-Cool-Whi...418476?pt=US_Car_Lighting&hash=item1c247f7a6c
I would appreciate it if someone could make this a bit more clear to me