From leveling shelves to reducing eye strain, these clever tricks will make you see your device in a whole new light ...

Although jet engines are theoretically quite simple devices, in reality they tread a fine line between working as intended ...

At its annual hardware event, Amazon introduced a new lineup of Echo devices, built specifically for its AI assistant, Alexa+, which has already rolled out to millions of customers through its early ...

Abstract: This study presents a real-time push-up movement detection and quality evaluation system using the MPU6050 accelerometer sensor on the Arduino platform. The system integrates advanced ...

Dua Rashid has been working as a consumer tech journalist since 2020. She's worked for a bunch of tech publications, including Gizmodo, IGN, PCMag, BuySide from WSJ, Digital Trends, and TechRadar, ...

STMicroelectronics is aiming at healthcare wearables with an IC that senses bio-potentials and acceleration, and includes an AI processor and a finite state-machine for pedometer, step detection and ...

I recently had to build an infrared close proximity sensor that could tell if something was dropped in a parcel delivery drop box. After some searching, I ended up using a microcontroller and a piece ...

As any percussionist or fidgety pen-tapper can tell you, different materials make different noises when you hit them. Researchers at Drexel University hope this foundational acoustic phenomenon could ...