Abstract: Level is one of the important parameters to be measured in many of the industrial applications, in which Capacitance Level Sensors (CLS) play an important role in measuring liquid level ...

Building cheap smart home sensors using an ESP32 board and ESPHome can help you level up your gifting game. Though inexpensive, these sensors can function independently, but work well when paired with ...

The term 'liquid metal' might evoke thoughts of something dangerous, such as mercury or molten steel. However, at the Laboratory of Photonic Materials and Fiber Devices (FIMAP) within EPFL’s School of ...

54 shot, 7 dead, in Chicago amid Trump's threat to deploy National Guard Bruce Willis’s wife hits back at criticism after moving Die Hard star into home Donald Trump's approval rating changes with low ...

I’ve just come across a no-name non-contact, high-precision 80 GHz mmWave radar sensor for liquid level detection with a 40m range, ±5mm accuracy, and Modbus communication over UART. The 0.15m to 40m ...

SOR’s 2700 Series is a newly launched single- or dual-point level switch using ultrasonic technology to detect the presence or absence of liquid in tanks or vessels. Designed for ease of use and ...

A new liquid biopsy developed by researchers at the University of Chicago is offering a powerful new window into cancer’s earliest stages by flagging subtle shifts in the gut microbiome. Unlike ...

Lead contamination in municipal water sources is a consistent threat to public health. Ingesting even tiny amounts of lead can harm the human brain and nervous system -- especially in young children.

Researchers have developed a new optical sensor that provides a simple way to achieve real-time detection of extremely low levels of arsenic in water. Researchers have developed a new optical sensor ...