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, ...

Component Assembly from $2 at jlcpcb Not many talk about a redundancy power system in your airplane to save it from an unexpected loss of power, leaving the plane just like a free-flight airplane ...

[Roballoba] decided to combine his love for RC planes, things that light up, and photography, and we’re glad he did. He shares his method in this Instructable for illuminating a bare styrofoam ...

This project shows how to build an array of 120 LEDs how one microcontrollers controls them, and how a PC was used to communicate with them. This project shows how to build an array of 120 LEDs how ...

A little modern technology can be good for old cars, but you've got to know how to integrate and use it properly. That's a lesson we learned recently when we replaced the standard-issue 1157 taillight ...