Our most recent LED light article was published in November of 2007. In that article, we compared a few of the latest motorcycle LED brake lights and tail lights. That was our 14th article on the ...

Sometimes you use a Raspberry Pi when you really could have gotten by with an Arudino. Sometimes you use an Arduino when maybe an ATtiny45 would have been better. And sometimes, like [Bill]’s ...

This question comes up frequently: “Should I install one of those kits that converts turn signals to turn on with the brake lights?” In the absence of scientific evidence or studies on how vehicles ...

[Maarten Tromp]’s replacement of his motorcycle’s tail light with LED equivalents is a great example of something that every hacker learns sooner or later: interfacing to and working around existing ...