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 ...

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 ...

It’s a bit of a truism that bigger sensors lead to better pictures when it comes to photography. Of course everyone who isn’t ...