My cheap-ish Samsung (cheap for a QHD) has an HDMI and a DisplayPort input. If I hook up a laptop to each input, both laptops think the screen is on- even the one who is not currently being displayed.

Right now, my main PC has a triple-monitor setup: my main 27-inch central monitor, with a 24-inch monitor on either side. I use my extra monitors for a number of things, such as comparing spreadsheets ...

Posts from this topic will be added to your daily email digest and your homepage feed. You’ll be able to show inputs from its DisplayPort and three HDMI ports on-screen simultaneously. You’ll be able ...

It’s easy to set up multiple displays at your desk, giving you more space for viewing apps, documents, and other content. It’s a lot trickier to do that on the go. You could buy a USB monitor and plug ...

Using a single microcontroller port to drive a multi-digit LED display to help engineers with those last-minute design ...