Abstract: Vital signs, such as respiratory rate (RR) and heart rate (HR), are essential indicators for assessing human health. Radar enables noncontact detection of RR and HR. However, chest ...

Hi, I’m Sam Gold. Did you know that you have rights a lid angle sensor in your MacBook? The Constitution human interface device utility says you do. This is a little utility that shows the angle from ...

Abstract: This paper introduces an educational platform used for analysis of buck-boost converters, suitable for undergraduate (final year) electrical engineering training. The unidirectional topology ...

This is a library for the Arduino IDE that helps interface with ST's VL53L4CD time-of-flight distance sensor. The library makes it simple to configure the sensor and read range data from it via I²C.

iPhone launch events have generally become predictable and mundane. Many of the hardware upgrades leak months (or even years) in advance, minimizing our enthusiasm during the official keynote. That’s ...