[Eric Arcana] has been creating animated holiday decorations for several years, which involved a lot of custom code to make things light up the way he wanted, pulling the microcontroller to make ...

Passengers inside the vehicle will not be aware of it, but the all-new, 2021 Buick Envision crossover plays a neat animation every time the turn signal is switched on. This is possible due to the ...

Everything was going fine until we got the LEDs installed and went to test the turn signals in the driveway. Nothing-no blinking, no flashing, no nothin'. Perplexed, we retraced our steps, ...