The smart bracelet can slightly raise or lower the temperature of the wearer by spanmitting cold pulses or heat pulses. The prototype sample can cool or heat up the body at about 0.4 degrees per second.

This year, a smart Bracelet called "Wristify" was successfully selected. Unlike traditional smart bracelet, which focuses on human health data collection, this bracelet is more important than the air conditioner and humidifier on the wrist.

Wristify smart bracelet is developed by EMBR labs team of Massachusetts Institute of Technology. The prototype of the bracelet was awarded the $ten thousand prize for the MADMEC competition at Massachusetts Institute of Technology. After winning the prize, the R & D team once again improved the design of the prototype product, which is the smart Bracelet we are seeing now.

In fact, this Smart Bracelet The core design concept is very simple, which is to increase or reduce the wearer's body temperature by sending cold pulses or heat pulses. At the same time, Wristify's R & D team said: "wrist blood flow is relatively high, and it can quickly perceive the change of body temperature. Similarly, the temperature changes on the wrist will make the wearer feel that the body temperature is changing rapidly. At this stage, prototyping allows the body to cool or heat at about 0.4 degrees per second.

Although this Wristify It is impossible to completely replace the stove and the air conditioner as a complete temperature adjustment solution. But Wristify can fine tune the body temperature in different ways, and encourage people to save energy in another way. The research team of the smart Bracelet says that once Wristify users are enough, it can produce huge environmental benefits.

As we have already mentioned, the Wristify Bracelet we are seeing now is the two design and improvement product developed by the R & D team. Now the Wristify is fashionable. Silver design And the surface is smooth and highly fashionable. The only fly in the ointment is that this smart Bracelet looks large on the wrist of smaller users.

Whether this Wristify can achieve the final success in Intel Make it Wearable challenge is unknown. It is reported that the winning list of the challenge will be announced by the end of this month.