Monitoring

Oru is a minimalist lamp with three color modes that allow you to monitor the temperature of your wood stove from anywhere in the home. If the stove is overheating or the fire's dying out, this lamp will warn you.

Your eyes blink roughly 14 to 20 times a minute, and every one of those movements is wasted energy. Engineers at Northwestern University have found a way to put that motion energy to work, powering a pair of battery-free health-sensing glasses.

Neurable One hides 12 EEG sensors inside premium ANC headphones to track focus and fatigue, turning brain activity into real-time biofeedback while still working as an everyday pair of wireless headphones.

Pharaohs had round-the-clock guards over their tombs. Today, some of the world’s most vital infrastructure sits on the seabed with far less attention, mostly because adequate tech doesn't exist. Researchers are now developing a permanent subsea guard.

Checking the pressure of bike tires can be a hassle, particularly if you've got high-pressure tires that let out a gush of air every time you check. The Outrider TL Mini is here to help, as it sends wireless pressure readings from inside the tire.

Much like the low-fluid warning light in a car, a new wearable sensor linked to a smartphone app is set to alert people when their hydration levels are dangerously low. The device could be a big help to athletes, first responders, and many others.

With the threat of a US ban looming over Chinese drone maker DJI, keen flyers throughout the land will likely be on the lookout for alternatives. Homegrown Ascent Aerosystems may have an answer with its somewhat oddball Helius.

When disaster strikes, drones and robots can be sent into danger zones to scout for survivors. The RoBoa from a student team at ETH Zurich is designed to snake its way through debris that would stop other solutions in their tracks.

Samsung has finally pulled back the official curtain on possibly its worst kept secret – the Galaxy Ring. Though there have been a number of similar wearables available from smaller companies for a while, this is the first from a major brand.

Swiss researchers are working on an environmental monitoring robot named Avocado that's been inspired by abseiling spiders. The fruit-shaped bot uses a winch and rotors to lower itself through the canopy and gather data on life in the treetops.

Budget smartwatch maker Amazfit has unveiled the Helio Ring, a smart wearable that's not designed for casual fitness fanatics but is aimed at monitoring key health metrics that athletes need to maximize performance.

Folks looking to monitor health metrics while on the move will likely pop a smartwatch on their wrist. Those wanting a simpler option might go for a smart ring instead, and wearable outfit Omate has just launched the Ice Ring in Europe.