Arduino library for the I2C LCD display, typical 20x4 characters. The library is inspired by the excellent New-LiquidCrystal library by F. Malpartida. Therefore the interface is kept quite identical, ...

Tablets are useful for more than playing games and watching movies, and one of the simplest, most effective tools a Samsung Galaxy Tab tablet offers is its ability to quickly connect itself as a ...

Shopping for a new TV or monitor has become overwhelming. With so many competing standards on the market today, it’s often hard to tell if an emerging technology is worth paying extra for. OLED and ...

Use the following fixes if you encounter a Blue Screen error when connecting to WiFi or Ethernet on your Windows computer. A corrupt driver is one of the possible ...

Next, switch your TV to the correct HDMI input (HDMI 1 or 2) depending on where you plugged in the cable. Power on your Switch while it’s docked. A green light should appear on the dock, indicating a ...

Connecting four TVs to create one massive screen might sound like overkill, but it's a surprisingly practical way to get a jaw-dropping, ultra-immersive display at home. A setup done right can be like ...

One of the things players may have been wondering about the Nintendo Switch 2 was what kind of display built into the handheld screen. It’s an LCD screen. Why not OLED like the spruced up original ...

Hamza is a certified Technical Support Engineer. When users attempt to connect to WARP on mobile devices, they encounter an error that causes the application to ...

if you're bored with your home screen, I have good news for you. With iOS 18, you can finally personalize it however you'd like. You can now change the color of app icons and widgets (and even match ...

A novel acoustic attack named ‘PIXHELL’ can leak secrets from air-gapped and audio-gapped systems, and without requiring speakers, through the LCD monitors they connect to. In a PIXHELL attack, ...