More often than not, an IoT master device uses the SPI (serial peripheral interface) and I 2 C (inter-integrated circuit) protocols to exchange data with EEPROMs or sensors that are operating in slave ...

These days, most of us are carrying a fairly impressive digital camera with us at all times. But as capable as the hardware and software of a modern smartphone may be, there’s still plenty of reasons ...

If there's one thing that homeowners should consider, it's security cameras. They're great not only for deterring would-be robbers from breaking into your home but also for checking in on your pets ...

Though Apple's HomeKit home automation platform has supported cameras for over a year, manufacturers have been slow to bring compatible devices to market. Learn how you can create your own HomeKit ...

Discover how moving the capture system from Windows to a Raspberry Pi resolved persistent USB issues and enabled a ...

Many years ago, I worked with my daughter on her science fair project built around a modified CMUcam that was originally developed at Carnegie Mellon University. She modified the code so that it ...

The Raspberry Pi Foundation has made strides to make coding more accessible to many with the release of its Code Editor. For young people, it can be an invaluable tool in exploring the art of ...

Ayush Pande is a PC hardware and gaming writer. When he's not working on a new article, you can find him with his head stuck inside a PC or tinkering with a server operating system. Besides computing, ...

Sammy is a computing, Raspberry Pi, 3D printing, 3D scanning, and 3D modeling author. He has contributed articles on various websites, including Makeuseof, Tomshardware, All3dp, 3Dsourced, and several ...