Search found 889 matches
- Thu Aug 07, 2008 11:31 pm
- Forum: Portable Screen Hacking
- Topic: 10-ohm resistor and 3 LED's
- Replies: 18
- Views: 8523
10-ohm resistor and 3 LED's
does putting 8 LED's make it 8 times as bright or make each LED put out 1/8 the light? wouldn't be a bad idea if 8 kept it the same brightness, and just made the light more uniform.
- Thu Aug 07, 2008 5:56 pm
- Forum: Portable Screen Hacking
- Topic: 10-ohm resistor and 3 LED's
- Replies: 18
- Views: 8523
10-ohm resistor and 3 LED's
ok I see. Although I looked again at the specs and it says 10K ohm. so I think the "k" means thousand.
sorry, guys. boy is my face is red.
sorry, guys. boy is my face is red.
- Thu Aug 07, 2008 5:20 pm
- Forum: Portable Screen Hacking
- Topic: 10-ohm resistor and 3 LED's
- Replies: 18
- Views: 8523
10-ohm resistor and 3 LED's
thanks for replying... buuut what will my resistors do differently than Ben's?
- Thu Aug 07, 2008 9:38 am
- Forum: Portable Screen Hacking
- Topic: 10-ohm resistor and 3 LED's
- Replies: 18
- Views: 8523
10-ohm resistor and 3 LED's
Just bought some 10-ohm resistors and needed to know if mine are ok. When I got home, I realized that mine are 1/4w 2% carbon film and Ben says to get ones that are 1/2w 5% carbon film. Are mine ok to use, and what will they do differently than Ben's? Second, why did Ben use three LED's instead of a...