Our digital screens project lots of blue light that our brains interpret as daytime, which is why it’s advisable not to use them an hour before we plan to go to sleep. Most laptops and smartphones have a “night shift” setting that automatically converts your screen’s color to warmer ones during specified hours so that […]

These days, you can’t throw a stone without hitting a device that’s connected to the web. The internet of things (IoT) is a global network of technologies that uses internet connections to transmit and receive data. It’s fundamentally changed the way we work and live. We employ this technology in all places, from the office […]

These are short spikes of greater voltage coming through electrical wires and into connected devices. They most commonly occur due to faulty wiring, lightning spikes or when electricity is restored after an outage. Modern electronics are very sensitive and can be damaged by surges to the point that they break entirely. You can avoid this […]

Having many programs that open automatically when you turn on your desktop or laptop can slow down the startup process. Removing unnecessary ones helps to increase startup speed. In Windows, go to your settings and select “Apps” and then “Startup.” Just hit the toggle to turn off the ones you don’t need. For Mac users, […]

It’s possible to make an old computer run like new by performing a clean install of the OS. This means erasing everything on the primary OS drive and returning it back to its original factory state. This process used to be difficult, but it’s now much simpler to do and can easily be found in […]

As we’ve mentioned many times (because it’s that important), if you use public Wi-Fi, you need a VPN to protect your privacy. However, what about a VPN for your private home network? Virtually all private home networks are wireless, so you’re still using a Wi-Fi connection, albeit a (hopefully) password-protected one. A VPN can make […]