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 ...

A new skin-like sensor developed by an international team led by researchers at Penn State could help doctors monitor vital ...

A team of researchers from Ca' Foscari University of Venice and the Universidad Autónoma de Madrid has developed a ...

California startup Dusty Robotics designed an AMR called the FieldPrinter 2 to map and mark 3D building designs onto 2D ...

Conventional robots, like those used in industry and hazardous environments, are easy to model and control, but are too rigid ...

Ring Mailbox Sensor Design and Features The Mailbox Sensor package contains a motion sensor, an antenna, a Wi-Fi bridge, assorted mounting hardware and tape, and a drill bit.

Our CNET experts have just the thing for you if you're looking for recommended indoor cameras across a variety of brands, such as Ring, Nest, Blink and Eufy.

Keep a watch on your front porch with the best video doorbells for 2025. These products feature smart cameras, so you can check the door from anywhere.

Looking for an alarm system to make you feel more secure? We've tested all the best professional and DIY home security systems to help you decide which is right to protect your family and property.

AirTags can make it easy to keep track of things, even when you're on vacation.

Best at-home IPL and laser hair removal machines for effortlessly smooth skin I’ve tested a range of devices on legs, underarms and more ...