Gray codes, also known as reflected binary codes, offer a clever way to minimize errors when digital signals transition between states. By ensuring that only one bit changes at a time, they simplify ...

The EN Series of two-bit gray-code incremental encoders come housed in 11, 12 and 16-mm packages. The EN11 generates 20 pulse/rev, features top and side-adjust encoders with metal shaft and bushing, ...

Some years back, a museum asked me to help them with an exhibit a contractor had built for them. It was a wheel like the one on Wheel of Fortune, but smaller and mounted on the wall instead of the ...