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

When you are capturing audio from a speaker, you are rarely capturing the actual direct output of such a system. There are ...

Researchers have developed a highly sensitive method for detecting hotspots in the environment, such as bushfires or military ...

Have a major deliverable coming up that involves lots of people and tasks? The best project management apps we've tested can help you keep your team on track. I'm an expert in software and ...