Looking to control Blu-ray playback on your PlayStation 4 without using a PS4 controller? There are definitely some options here -- but whether they work for you depends on what kind of setup you have ...

This article explains an upgraded smart solid-state AC switch system that uses microwave Doppler radar instead of traditional ...

Discover how the Arduino Opta Pro can be leveraged beyond its industrial roots for smart home and DIY automation. In my article, I share hands‑on insights, practical code examples, and hardware ...

If you’ve ever been curious about a workflow or a new tool, the honest-to-god best way to learn these days is usually to just ...

ZDNET's key takeaways Hidden shortcuts unlock menus, resets, and fixes.Use button combos for quick reboots and resets.Access ...

If you’ve got an RTL-SDR compatible receiver, you’ve probably used it for picking up signals from all kinds of weird things. Now, [Jaron McDaniel] has built a tool to integrate many ...

Using the ISA/IEC 62443 Standards to Secure Your Industrial Control Systems (IC32) provides a detailed look at how the ISA/IEC 62443 standards framework can be used to protect critical control systems ...

For those of us old enough to remember the VCR (and the difficulty of programming one), the ubiquitous vacuum fluorescent display, or VFD, is burned into our memories, mostly because of their ...

For setups that rely on stored water, clear awareness of tank level and water quality is essential. Traditional level ...