Are You Ready for a Mood Watch?

Are You Ready for a Mood Watch?

If you are of a certain age, you may remember “mood rings.” These devices had heat-sensitive liquid crystal layers that would change color, with the idea being that your skin temperature would reflect your mood. A group named Team Turquoise has taken a...
Another Wearable Health Tech Design Contest

Another Wearable Health Tech Design Contest

A popular way to encourage the development of new wearable Health Tech devices is to hold a design contest. One of the latest is from Texas Instruments (TI), which calls on designers to come up with devices that make use of near-field communication (NFC) technology....
Smart Water Bottle Tracks Your Hydration

Smart Water Bottle Tracks Your Hydration

Okay, I’m just going to come right out and say it; just because you can make something doesn’t always mean that you should. Here is a “smart” water bottle that helps track your fluid consumption and your hydration needs. Do we really need a $50...
New WiFi Chip Saves Power

New WiFi Chip Saves Power

One of the reasons that wearable Health Tech devices have become so valuable is that they can take advantage of wireless data communications technology. Driven by demand for features in smartphones, tiny wireless transceivers have become inexpensive. Different...
Another Infant Fever Monitors [video]

Another Infant Fever Monitors [video]

This is perhaps the thinnest, lightest, and most convenient wireless temperature monitor for infants and children that we’ve seen yet. The TempTraq differs from its competition in one major respect; it is a single-use, disposable device. At $25 a shot, that may...