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 ...

Designed by Nova Radio Labs in the US, the Novaduino Environmental Sensor Kit is an Arduino-programmable air quality and ...

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

Robots need power to do anything, just like us. Think about it – without energy, even the most complex machine is just a pile of parts. For most robots, especially the ones we build and play with, ...

When it comes to wedge shots, nothing beats being able to step up and confidently dial in the yardage you want. The first ...

The Arduino has long been a staple of the maker community. Longer than 3D printing has been as popular as it is, in fact. So, ...

If you’ve got an old black and white TV, it’s probably not useful for much. There are precious few analog broadcasters left ...

You might love the motivating tempo for workouts or the cadent call for calm that a smartwatch heart rate monitor provides. But when it’s time for an upgrade, what ...

As a triple star system, Polaris provides critical data for studying stellar pulsations and gravitational interactions, ...