Lower electricity bills smart with energy-saving tools. Learn how smart plugs, smart thermostats, and home energy monitoring apps help manage power use and optimize TOU scheduling.

Switch to solar with a system built for you. A good solar monitoring system doesn’t just track your solar panel’s output — it also helps you use less energy. We looked for solar monitoring systems ...

Onset announced the HOBO® kWh Monitoring Kit, a low-cost, portable system for measuring and recording energy consumption in buildings. The new kit, which bundles a matchbox-sized HOBO State data ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Tim Heffernan Tim Heffernan is a writer who covers air and water quality and ...

As the world has become more environmentally conscious, we’ve seen an uptick in projects that monitor or control home energy use. At a minimum one of these setups involves a microcontroller and some ...

Want a closer, more honest relationship with your energy consumption? An energy monitor could be the answer. Traditionally, calculating energy usage in the home has been something of a dark art – from ...

Monitor your energy usage in a plug that takes up minimal space on an outlet with the new HomeKit-enabled Smart Wifi Plug Slim. The 15A 120V outlet is built to fit in a standard electrical plug with a ...

As the world has become more environmentally conscious, we’ve seen an uptick in projects that monitor or control home energy use. At a minimum one of these setups involves a microcontroller and some ...

Energy monitoring and management are critical for portable, battery operated devices, but the process is becoming increasingly important in more and more applications. There are multiple ways to ...