Microcontrollers for Kids shows a classroom-tested path from Scratch to Open Roberta to Arduino UNO, with printable coding ...

Water monitors and leak detectors are undeniably useful in protecting your home from frozen pipes that are prone to bursting, leaks and other unusual instances of water flow. While most existing water ...

Abstract: In this paper, we propose the use of ultrasonic sensors for autonomous parking systems. In general, LiDAR sensors are evaluated to be advantageous in autonomous parking systems, but this ...

Abstract: In addressing the dynamic needs of the aqua-culture sector, essential for meeting the escalating global demand for seafood, the development of efficient and precise feeding methodologies ...

Making a servo tester using an Attiny85 micro chip, Attiny45 also works for this project. This diy servo tester is as good as ...

Unlock the power of touch! In this deep-dive tutorial, we’re moving beyond clunky mechanical switches and harnessing the ...

Millions of people rely on wearable devices to monitor how well they're sleeping. Sleep trackers don’t necessarily measure ...

When [Electron Impressions] used a powerful ultrasonic array to project a narrow beam of sound toward a target, he described ...

Arducam recently launched the All-in-One Raspberry Pi AI Camera Kit with CM5, a Raspberry Pi CM5-based PoE outdoor security ...

A newly developed imaging method blends ultrasound and photoacoustics to capture both tissue structure and blood-vessel function in 3D.