Abstract: Background and Motivation – cardiovascular diseases are among the leading causes of death worldwide. Heart sound analysis, a vital component of cardiac diagnosis, has traditionally relied on ...

In our everyday lives, environmental conditions like temperature and humidity can have a big impact, whether it’s in your home, office, greenhouse, or server room. Imagine leaving your room for a few ...

I’m deep inside Lego’s headquarters in Billund, Denmark, in a private office that’s part of the company’s Creative Play Lab. The secretive division of 237 staff based here and in London, Boston, and ...

Eufy has announced its new dedicated Glass Break Sensor E10, designed to detect the sound of glass breaking, potentially alerting users to an intruder. The sensor is expected to launch soon in Europe ...

Lego is a low-tech toy for kids (and adults!), but the brand is bringing the building block toys into the technology space with its new Smart Bricks. These bricks work alongside Smart Tags and Smart ...

Total mastery over the pinout and functionality of the PCA9306 for conversion of logic levels from 5V to 3.3V. A step-by-step interfacing diagram for the PCA9306 to Arduino UNO. Working example with ...

I think we can all agree… We spend A LOT of time looking at screens in this day and age. Whether it’s for work or play, whether we’re young or old, whether we mean to or not, screens have just ...

Toy manufacturer Lego has released its Smart Play system, which includes Lego bricks, tags and minifigurines with built-in sensors and a tiny speaker at this year's Consumer Electronics Show in Las ...

This Arduino library provides a convenient and easy-to-use interface for the PH4502C sensor, allowing you to effortlessly integrate it into your Arduino projects. The PH4502C sensor is a ...

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 document my learning in order to be able to inspire other people to make ...

Abstract: Inspired by the human cochlea, we propose a directional sound sensor using a resonator array to overcome the limitations of existing directional microphones. The proposed sensor consists of ...