A common sight in ‘smart homes’, door sensors allow you to detect whether a door is closed or open, enabling the triggering ...

Arduino test code is run to see if the sensors are working properly, with built-in LED flashing when the sensor is triggered, ...

Easy-to-use interface for configuring and reading radar data. Supports both single and multi-target detection modes. Works with Arduino-compatible board that has a separate hardware UART.

For the millions of people living with end-stage kidney disease, hemodialysis is more than a medical procedure, it is a ...

Sources of HMs pollution (a) and potential diseases that may affect humans as a result of exposure to HM ions (b).

Abstract: Traditional voltage transformers exhibit nonlinear distortion and frequency dependence in harmonic measurements. The optical voltage sensor (OVS) theoretically enables to measure harmonics, ...

Abstract: Accurately estimating pressure without interfering with natural tactile perception remains a critical challenge for wearable tactile sensors, whose outputs are often affected by attachment ...

Semiconductor chips that process light rather than electricity could boost processing speeds and reduce energy use.

Professor Guoan Zheng’s lab developed a new image sensor that achieves optical super-resolution without lenses. Inspired by the telescope array that captured the first black hole image, the device ...