From low-flow showers to smarter heating, these energy-efficient upgrades will make your bathroom cheaper to run and kinder to the planet ...

The PIR library implements a class to monitor 1 or more PIR sensors. The library supports default 8 PIR sensors per object, which typically are added in setup(). It is possible to add a sensor (pin) ...

King County Metro rolled out a major update to its bus system, changing routes and pickup times in east King County to improve access to the 2 Line light rail. Trump is on a collision course with ...

Picking the right base is hard enough without having to factor in our changing complexions. You might have finally found the best foundation for you, and then summer comes and you’re contending with a ...

Abstract: Pyroelectric infrared (PIR) sensors are much promising for device-free localization (DFL) due to their advantages of lower cost, low power consumption, and privacy protection. Most PIR-based ...

In today's world, shooting with a camera phone or a compact camera is undeniably popular. For many people, the advantages of using pocket-sized technology surpass those of DSLRs or mirrorless cameras, ...

Sensify is a new technology that can turn Zigbee switches, bulbs, and plugs into sensors with a firmware update. This could be how Philips Hue will bring ambient sensing to its smart lights. Sensify ...

A new motion sensor incorporates micromachined thermal transistors to facilitate human presence and motion detection in security systems, home automation equipment, and Internet of Things (IoT) ...

Light supplies the energy plants need to build up biomass. A research team is researching how plants adapt their photosynthesis to changing light. They describe a key molecular mechanism that ...

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