The Light Aircraft Company Ltd. (TLAC)

How do you know when the sum of purchased parts exceeds the 51% rule? Does the data plate have to match the registration? DAR Mel Asberry answers these questions and more.

Building a double-flash LED strobe system.

It's got a great power-to-weight ratio, but also a complex installation procedure. Don't be surprised if it inspires a new design or two.

Titanium-when and where to use it and how to machine it.