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#energy-efficiency
fromEarth911
1 month ago
Remodel

Guest Idea: Map Appliance Power to Identify and Tame Your Home's Top Electricity Consumers

Remodel
fromEarth911
1 month ago

Guest Idea: Map Appliance Power to Identify and Tame Your Home's Top Electricity Consumers

Appliance power mapping identifies individual device energy consumption, revealing phantom loads and inefficiencies that waste up to $183 annually per household through targeted, low-cost solutions.
Roam Research
fromZDNET
1 month ago

We tested 10 portable power stations in our lab - these two models were the most efficient

Portable power stations ranging from 15 to 100 pounds provide significant power for off-grid use, outages, and camping, with efficiency determined by round-trip energy conversion rates.
Gadgets
fromTheregister
1 month ago

Techie touched one box and the lights went out

A technician upgrading exam center infrastructure was blamed for a building-wide power outage that was actually caused by a grid failure coinciding with his UPS installation.
Environment
fromZDNET
1 month ago

Considering a home battery? These 3 factors can help you decide

Home batteries paired with solar reduce electricity bills, provide outage backup, and gain value where time-of-use pricing or reduced solar export credits exist.
Design
fromYanko Design - Modern Industrial Design News
2 months ago

This Solar Pavilion Powers the Grid and Charges Phones from Its Seats - Yanko Design

A solar-powered public pavilion provides shade, generates and stores electricity, and offers lighting, fan operation, and device charging while visibly celebrating renewable energy.
Gadgets
fromZDNET
2 months ago

I tested 3 simple energy-monitoring tools to find my home's biggest power drains

The ATX 9801 power meter is a robust, reliable, affordable tool for measuring mains-powered device consumption but lacks logging connectivity.
Gadgets
fromZDNET
2 months ago

Want to lower your electric bill? 3 tools I use to find the biggest power hogs in my house

Portable plug-in power meters like the ATX 9801 measure power, current, power factor, voltage, frequency, and annual kWh; rugged, accurate, inexpensive, but lack app connectivity.
fromZDNET
3 months ago

These unassuming devices promised to lower my electricity bills - only this one was legit

They do nothing to save you power Scam "power saving" devices are rampant online. These devices plug into an outlet and promise to "improve the use of energy," "extend the life of electrical equipment," and even "avoid illegal electrical waste." Sounds great, right? Also: This USB power meter I tested is shockingly accurate - especially for how cheap it is Well, despite the bold claims and the sticker on the front of the unit, they are too good to be true.
Gadgets
Gadgets
fromWIRED
3 months ago

Smart Plugs Don't Always Make Sense. Here's When You Should Actually Use Them

Smart plugs provide remote power control and automation for simple devices, enabling schedules, voice control, and integration with smart-home hubs.
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