He wrote an LED strip library that can control eight meter-long LED strips that can also be used on daisy chained Teensy 3.0 microcontrollers for really large displays. [Paul]’s LED library ...

As it turns out, the controller briefly shorts the LED strip’s supply voltage to generate data bits, similar to the way old pulse-dialing phones worked. A tiny chip integrated into each LED ...

If you are adding LED strip lights to a 12-volt system like a boat, trailer or car, you will connect the positive and ...

It can be hard to think of creative gifts that will surprise and delight. That's especially true for techies who always have ...