Researchers at the University of Arkansas and the University of Michigan have reported the first use of ultra-low power temperature sensors using graphene-based solar cells. The test is the first ...

It’s easy enough to find a solar-powered charger for iPods, cell phones, and other gadgets, but this ultra-tiny solar-powered sensor system is smaller than anything else on the market — 1,000 times ...

A new CO₂ sensor demonstrates the system design model carved out for smart building applications. Greatech, a German hardware developer and manufacturer of energy-efficient wireless embedded systems, ...

Researchers have collected data from solar sensor-equipped vehicles, racking up over a million km mainly in the Benelux and German region, to be able to make more accurate efficiency and yield ...

This PhD studentship will develop a novel multi-sensor and AI-enabled framework to quantify building solar gains and thermal losses at the urban scale, supporting targeted and cost-effective energy ...