This project involves using an Arduino to measure distances using an ultrasonic sensor and controlling a buzzer and LED based on the measured distance. The provided Arduino code performs the following ...

Abstract: It is often desirable to separate main (primary) sound sources and background sound in microphone array recordings where the microphone signals are a combination of these two components, and ...

Welcome to the landing page of the aolibs (short for Arduino OSP libraries from ams-OSRAM) to be used with the Arduino OSP evaluation kit. OSP or Open System Protocol was developed by ams OSRAM for ...

It’s pretty easy to take a balloon, fill it up with helium, and send it up in to the upper atmosphere. It’s much harder to keep track of it and recover it when it falls back to Earth. If you’re trying ...

Abstract: With the progress of artificial intelligence (AI) technology, home appliances are becoming more advanced to enhance our quality of life. Many smart devices support speech interfaces, ...

Analog synths are fun because they combine music, which all humans seem hard-wired to enjoy in one form or another, and ...

Smart home technology promises you an easier, more automated life, but it often comes with an intimidating price tag. To fully deck out a home to sense motion, sound, light, and presence, you're ...

Installing a smart water sensor can save you a lot of money and hassle. The top leak detectors we've tested immediately alert you to issues and even shut off your home's water supply. I’ve been ...