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 ...

Just about every “getting started with microcontrollers” kit, Arduino or otherwise, includes an ultrasonic distance sensor ...

There are two things most of us want to know on a daily basis—the weather, and what time it is. [Guitarman9119] built a single device that can provide both pieces of information with a pleasingly ...

What if the key to your Black Friday and Cyber Monday (BFCM) success isn’t your 60% off banner but the QR Code you’re using? According to The Ultimate QR Code Marketing Guide for BFCM, 72% of ...