In this video, I created a blood oximeter by using the MAX30105 particle sensor to figure out the changes in color of passing ...

In this video, I'm exploring the use of Mini PIR Sensors with ESP32 with both Arduino-based projects as well as making a movement sensor for Home Assistant by using ESPHome. The sensor is quite ...

Google's Gemini-powered Groundsource AI system mines decades of news reports, powering real-time flash flood warnings in 150 ...

The Pennsylvania Department of Environmental Protection issued a Code Orange Air Quality Alert for Tuesday for York and surrounding counties. A Code Orange Air Quality Alere means that air pollution ...

Abstract: Visibility is essential to driving activity in all weather and conditions. So, technological advancements were made to address the problem of blurry windshields caused by rain. Automatic ...

The P0118 code means that the engine control module (ECM) has detected a voltage signal that’s too high from the engine coolant temperature (ECT) sensor (below). In practical terms, the ECM believes ...

Designed by Nova Radio Labs in the US, the Novaduino Environmental Sensor Kit is an Arduino-programmable air quality and weather monitoring solution built around the company’s own Novaduino Display ...

Prince was mysterious, sexy. This adaptation of his 1984 film, onstage in Minneapolis, explains too much and comes off as disorienting. By Elisabeth Vincentelli Reporting from Minneapolis Adaptations ...