Cabe Atwell is an electrical engineer, machinist, writer and maker. Aside from his writing at Design News , you can find his work at EETimes, EDN, Make Magazine , Hackster, SolidSmack, and dozens of other publications. Beyond writing, he also builds projects, designs tutorials, and writes books. His forthcoming book for aspiring engineers is, “ The Troublemaker's Handbook: A Compendium of Tricks and Hacks Using LEDs, Transistors, and Integrated Circuits."