"Braindoggle" Did you ever play the electronic game “Lights Out?” I’ve built a seven-color version of this... 

Nixie tubes Back in 1954, before we had LED’s and digital readouts, Nixie Tubes were the only way to display digital data. Today,... 

"I'd rather be driving" OK, I’m a guy, so I love my truck. But THIS truck really is special. The Avalanche is one...