Measuring the speed of a rotating object is a common requirement. Knowing the speed of table and ceiling fans, as well as ...

From practical tools to fun upgrades, these budget items add function, style, and ease -- making routines smoother, storage smarter... and towels warmer.

A real-time lap timer for Mini 4WD racing, built with Go and vanilla JavaScript. An Arduino with an IR sensor detects each car pass and triggers lap recording via serial port. Results are broadcast ...

A research team led by Professor Jiwoong Yang of the Department of Energy Science and Engineering at DGIST has developed next-generation optical sensor technology capable of precisely detecting not ...

In this video I'm walking you through the steps I took to make a standalone version of my pellet level monitoring sensor that is not directly connected to Home Assistant but it functions separately .

The Fotga Adjustable Infrared Filter can cut more or less visible light so you can dial in the exact IR effect you want – but is it any good?

OM System has announced an infrared variant of the OM-1 Mark II, but only in Japan and only for businesses ...

Systems has launched STURDeCAM57, a 5MP global shutter RGB-IR GMSL2 camera designed to deliver reliable, context-rich vision ...

A research team at Xidian University in China has found a way to make ...

Arduino library for the ENS16x digital four channel MOX gas sensors with I2C/SPI interface from ScioSense. ENS16x is a range of digital multi-gas metal oxide (MOX) sensors, specifically designed for ...