Learn how to make a touchless air drum set using Arduino and ultrasonic sensors for endless musical fun. ‘That Has Never Been ...

Step-by-step guide on designing and programming a custom I2C slave sensor device using Arduino..

Mr. Chemerinsky is the dean of the law school at the University of California, Berkeley. On Wednesday, the Trump administration sent letters to nine major universities proposing a “compact.” As The ...

Francesca Paris has taken a 400-mile road trip in an electric car. Eve Washington makes great road trip playlists. Sept. 29, 2025 Long drives that were once effectively impossible with an electric car ...

Blob is a very simple invertebrate, just like worms or jellyfish. Over 96% of all the animal species on Earth are invertebrate. They can be tiny like an insect or huge like the giant squid.

Qualcomm has just signed an agreement to acquire Arduino, and the goal of the purchase is to “combine Qualcomm’s leading-edge products and technologies with Arduino’s vast ecosystem and community to ...

Abstract: Wrist-worn smartwatches are widely used to monitor heart rate unobtrusively, generally, by means of photoplethysmography sensors. Practically, heart rate is only intermittently measured ...

School of Mechanical Engineering, Beijing Institute of Technology, 5 South Zhongguancun Street, Haidian District, Beijing 100081, China Yangtze Delta Region Academy of Beijing Institute of Technology, ...