James Eisenhaure has become CFO of Californian CEM Naprotek, having been interim CFO since earlier this year. "During his ...

As I've experimented and played with a lot of different sensors, I've discovered that these basic devices can be built for super cheap, and they're incredibly versatile. When you're done using an ...

Swiss scientists have developed perovskite image sensors that triple light capture, sharpen resolution, and outperform traditional silicon.

A light-harvesting wireless sensing system is proposed for indoor lighting control. A low-power light sensor and motion sensor operates on a photovoltaic cell that charges based on ambient daylight ...

Rutronik Adapter Board RAB7 is an open-source hardware Arduino shield designed for AI-powered Sensor Fusion with seven environmental and inertial sensors from Bosch, Infineon, and Sensirion. The ...

Quantum sensors can be significantly more precise than conventional sensors and are used for Earth observation, navigation, material testing, and chemical or biomedical analysis, for example.

Raspberry Pi also has a broader selection of I/Os, such as an audio jack, more USB ports, and more. And with 40 general-purpose I/O (GPIO) pins, you can even daisy chain multiple Raspberry Pis ...

Here’s the tech that could turn millions of Zigbee light bulbs into motion sensors with a single update Sensify is a new technology that can turn Zigbee switches, bulbs, and plugs into sensors ...

Automating household or office systems can be achieved using an Arduino Nano, a passive infrared (PIR) motion sensor, and a relay. The primary aim is to create a control system that activates or ...

As for sensors, it has a light sensor and an optional 9-axis motion sensor, allowing for gesture sensing, proximity detection, and motion tracking.

For example, I used the output signal of the proximity sensor to trigger my old wireless doorbell thru an optocoupler after modding the cordless bell push switch circuitry (which will possibly put in ...