The mystery of adding LED lights to a modern BMW with CAN Bus (Controller Area Network) electrical system is easy to resolve. The “smart” CAN Bus smells a rat when you pop in an LED brake light or ...

Anyone know where I can find a tutorial on properly installing LEDs into a case? What LEDs work well, what resistors to buy, what mods need to be done, etc?<P>Any help on this would be great. Didn't ...

Infrastructure projects like the Tokyo Gate Bridge are now turning to LED lighting because of its economical and environmental advantages. But these devices still need the right current-limiting ...