AMS has launched an optical heart rate sensor for wrist wearables. AMS AS7000 in action – a wristband heart rate sensor Called AS7000, it measures heart rate by shining light into blood vessels, which ...

Electronics Mobile Will.i.am unveils the Puls, a sensor-packed wearable for your wrist By Shawn Knight October 15, 2014, 23:15 10 comments ...

There is a pulse sensor which measures blood flow and heart rate, plus an accelerometer which measures body movement and activity, such as the number of steps taken. The third is called a ...

Based on a Nordic Semiconductor 32-bit ARM system-on-chip that has built-in support for Bluetooth 4.0, the RFduino runs the same code as Arduino UNO and DUE boards, and it works with any type of ...