Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...
Abstract: This study presents a seat occupancy detection system for waiting rooms utilizing the Arduino Nano IoT 33 platform. The primary aim is to create an affordable and scalable solution to ...
Angus Chen covers all issues broadly related to cancer including drugs, policy, science, and equity. He joined STAT in 2021 after covering health and science at NPR and NPR affiliate stations. His ...
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 ...
Angus is STAT’s cancer reporter. Marissa, when not working as an intern, studies extracellular vesicles in the brain in her Ph.D. research. Angus Chen covers all issues broadly related to cancer ...
Neoadjuvant toripalimab plus CapeOX in patients with locally advanced EBV-positive gastric or esophagogastric junction adenocarcinoma (GC/EGJC): Results from the phase II NICE trial. This is an ASCO ...
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 ...
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