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 ...

As a result, remote control technologies are being widely adopted across various sectors. Among the many components used in ...

Abstract: This article presents a novel bolt loosening angle sensor based on the elastic curved beam and fiber Bragg grating (FBG). The sensor offers the advantages of ensuring long-term operation in ...

Back in 2024, Renesas first released the RA0E1, an ultra-low-power Cortex-M23 MCU designed for cost-sensitive applications, ...

Two Appalachian Ohio teachers have been awarded 2026 Grants in Place funding through the Rural Schools Collaborative, recognizing classroom projects that connect students directly to their communities ...

The Food and Drug Administration Monday unveiled the details of a new policy designed to make it easier and quicker for patients with very rare diseases to get cutting-edge treatments. The new ...

Glass storage promises 10,000-year data durability 4.8TB encoded on 2mm borosilicate glass sheet Femtosecond lasers create dense 3D voxel layers ...

More than 10 years ago, when I was a student teacher, a mentor teacher said something I’ll never forget: “Students don’t always learn because of us—they learn in spite of us.” At the time, I took it ...

We live in an ever-evolving world, powered by advancements across STEM fields. Today, STEM has become increasingly intertwined with how we live our daily lives–from how we learn, to how we work, to ...