Jason Isaacs' role as Dr. Hunter 'Hap' Percy in Netflix's The OA gives us one of the actor's most sinister performances.

The folks at Evil Mad Scientist Labs just put up a post on the giant mechanical binary computer they brought to last month’s Maker Faire. As a faithful reproduction of the Digi-Comp II from the ...

Instead of simply replacing the outdated bulb, we decided to build a small dark detecting circuit with 2 yellow LEDs based on this Evil Mad Scientist Laboratories design. After successfully ...