5 quick projects that actually solve real problems ...

A set of new DIY guides showcases creative ways to upgrade homes with discreet smart sensors, inventive microcontroller uses, and affordable hardware finds. Makers are embedding sensors into décor, ...

Proximity sensors are common enough in automation projects that we hardly give them a second thought — pick something with specs that match the job and move on. But they can be fussy to get adjusted ...

The controller area network (CAN) bus is a reliable, real-time communication protocol and remains the backbone of modern ...