Optical sensors are a broad class of device for detecting light intensity. This can be just a simple component for notifying when ambient light levels rise above or fall below a prescribed level ...

Feb. 21, 2025 — Researchers have applied a visualization technique to depict the brain's activity related to visual perception as geometric patterns. They visualized different shapes as the ever ...

[John Crombie] had a crack at building one using linear Hall effect sensors and magnets as the detection mechanism to good — well — effect. Using the SS49E linear Hall effect sensor in pairs ...

The Polestar 3 has entered an electric SUV market where pillowy designs seem to be the design-focus for car manufacturers. If that's what you're after, you won't find it here. The new Polestar 3 is a ...