This library uses a PCF8575 to read the pulses of a rotary encoder. As a PCF8575 has 16 lines up to 5 decoders with a switch can be read over I2C. The PCF interrupt line can be used to detect changes ...

The Melexis MLX90520 is a dual-input inductive encoder interface IC designed for absolute rotary and linear motion sensing in demanding robotic and industrial environments. With synchronized ...

The takeaway: Although fingerprint authentication has known security limitations, modern laptops, tablets, and smartphones continue to rely on it for device unlocking and passkey authentication. As ...

The Dark Energy Spectroscopic Instrument, one of the most extensive surveys of the cosmos ever conducted, finished all observations for its originally planned 3D map of the universe. Scientists at UC ...

A new high-resolution map of distant galaxies may help scientists understand a mysterious invisible substance that helps hold the universe together. The ordinary matter all around us — stars, planets ...

Sadie Brown is human sunshine. From the moment she steps onto campus, she radiates warmth, kindness and a quiet confidence that makes Carson High School a better place for everyone around her.

Imagine trying to spot an object just 30 centimeters wide from hundreds of kilometers above Earth. Years ago, I remember when “satellite view” meant blurry green blobs on a screen. Now, we can see ...

Designed for demanding industry and research applications of scanning, measuring, imaging, and alignment. Ultra-precise linear motor stage, with 1µm straightness/flatness and 1nm absolute encoder, ...