This California Gym Runs on Energy Generated by Your Workout

iStock
iStock

At Sacramento Eco Fitness in California, the energy clients expend is put to good use. As Inhabitat reports, the gym is outfitted with special ECO-POWR equipment from SportsArt that collects kinetic energy from users' workouts and feeds it into a battery used to power a portion of the gym's operations.

The fitness center features much of the same equipment you'd find in any gym, but its stationary bikes are more sophisticated than most. SportsArt's ECO-POWR cycles have built-in micro inverters—the same technology that solar panels and wind turbines use to convert natural energy into electricity—that harvest the watts generated when you pedal. The gym also recently debuted an ECO-POWR treadmill that can harvest energy generated during a run.

A single bike can generate as much as 200 watts per hour, and one spin class produces enough energy to power two fridges for 24 hours. The gym's battery can also be used to power lights and charge cellphones and laptops. The results are apparent in the gym's energy bill—after debuting the new equipment, its electricity costs dropped from $680 to $30 a month.

Eco Fitness isn't the only business tweaking the conventional gym model. The app POPiN, which rolled out in several health clubs in New York City in 2017, lets guests pay for gym time by the minute. People in New York can also check out FaceGym, the aptly named gym for working out your face.

[h/t Inhabitat]

The UK Wants to Use 'Noise Cameras' to Crack Down on Loud Cars and Bikes

iStock/Ales-A
iStock/Ales-A

Snarled traffic creates more than air pollution. Thanks to modified engines, mufflers, and exhaust systems on cars and motorcycles, congested roadways can become symphonies of belching and rattling. Now, the UK government is looking to do something about it.

According to the BBC, the Department for Transport is currently testing “acoustic cameras” that will measure the decibel levels of vehicles on public roads. If a microphone detects a vehicle producing an excessive amount of noise, a camera will photograph the source and the owner will be fined.

What defines excessive? That remains to be seen. The UK enacted a law in 2016 limiting new cars to no more than 74 decibels. It's primarily older cars and modified motorbikes that create noise disturbances and prompt complaints from people living nearby.

The trial equipment will also need to prove it can identify one vehicle's noise emissions from another's and single out cars from other possible sources of sound. If the trial results are promising, it's likely the "acoustic cameras" will be policing UK roads in the near future.

[h/t Jalopnik]

This Scented Smart Candle is Fire-Safe and Alexa-Friendly

LuDela
LuDela

Candlelight can do a lot for a room, setting a mood and signaling that it’s time to relax. But not everyone is comfortable with the idea of nursing a tiny flame and melting wax indoors. Technology has provided a solution in the form of the LuDela Perfect Pillar, a smart candle and decorative accent that takes the worry out of a flame-lit atmosphere.

The battery-powered artificial candle generates its flame with refillable liquid paraffin and offers a variety of different scents in the form of SunScent fragrance rings, which you can place on top of the candle to release the scent of your choice. The candle never dims or melts, and you can swap out its fragrance ring at any time to give your home a new scent.

The LuDela Perfect Pillar smart candle starter set
LuDela

The LuDela candle's smart features make it a safer choice than your typical accent candle, especially for homes with small kids or pets. For instance, it has a sensor inside that detects when the device is tilting; if it falls over, the flame is automatically extinguished. You can also turn the candle on and off or create a timed session using the included remote control or your Amazon Alexa. The remote control comes with a child-lock option to prevent little hands from turning the candle on without adult supervision.

You can find the LuDela Perfect Pillar on Amazon, where a starter set with a wax candle fixture, two liquid paraffin refills (which burn for approximately 20 hours each), two fragrance rings, and a remote control goes for $99. Subsequent refill capsules cost $10 per two-pack.

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