Making airplanes with foam board is really handy since this material is very cheap, easy to work with, and durable. It's the same material the channel Flite Test uses in their builds. I recently tried ...

Abstract: Optimal control is a subject that dates back nearly 100 years. The roots of optimal control lie in the subject of variational calculus, which was originally invented by Leonhard Euler ...

Making an Arduino shield can be simpler than you think. This time I designed one to program Attiny and Atmega ...