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 ...

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 ...

Generates 3D-printable optical encoder disks using Gray code for absolute position sensing. Outputs OpenSCAD files for FDM fabrication. Discussion regarding this project can be found on ...

Rotary and linear optical encoders are common in position and motion sensing. Here, a disc or plate containing opaque and transparent segments passes between an LED and detector to interrupt a light ...

一日で一番手に触れているものはキーボードという思い込みから、不便さを克服することにより得られる快楽を毎日満喫するために小さなキーボードの導入を思い立ち、2022年12月にClaw44の購入を決意。猛烈なトレーニングによりColumn Staggered 40%キーボードに ...

This application note demonstrates how to read data from the two-channel output of an incremental rotary encoder. Data from these two channels are based on the Gray Encoding System and can be used to ...

Electromate has added the Netzer Precision VLP-13 to its catalog. TORONTO, Canada, Dec. 10, 2025 – Electromate has added the Netzer Precision VLP-13 to its catalog—a miniature, absolute rotary encoder ...