From factory automation to healthcare, ultrasonic sensors enable precise monitoring of distance, depth, and fluid levels.

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I ...

Ultrasonic energy is widely used to sense the presence of nearby objects and even determine their distance if needed, as well as to measure fluid flow rates in industrial and scientific applications.

However, in challenging conditions such as fog, smoke, or total darkness, light-based sensors lose effectiveness. To overcome ...

Without any delays, here are the best Phones with Ultrasonic Fingerprint Sensors (November 2025) that make the cut: ...

One downside of working with the old Inmos Transputer devices is the rarity and cost of the original silicon. Obviously, you ...

[Tony Messina] had been fascinated with bat’s echolocation since he was a kid. After he retired, he decided to act on this fascination and built a simple bat detector. The simple bat detector uses ...

Abstract: Wireless sensor networks (WSNs) play a vital role in modern applications such as healthcare, smart cities, and environmental monitoring. However, their potential is often limited by energy ...

Abstract: Chirp ultrasonic infrared thermography is widely applied in material nondestructive testing, while its defect recognition effect is constrained by lateral thermal diffusion and image noise.

Your Apple Watch Can Once Again Measure Blood Oxygen Levels. Here's How The smartwatch's Blood Oxygen app lets you measure the oxygen level of your blood on-demand. It's been MIA for more than a year ...

A collection of recipes to build Qualcomm Linux images for deb based operating systems. The current focus of this project is to provide mainline centric images for Qualcomm® IoT platforms as to ...

Welcome to the codex-prompt-refinery! This tool helps you manage and enhance your AI prompts easily. You can process JSON/JSONL histories, remove duplicates, and ...