ubuntu how to use another computer as a second monitor

You can ALSO use the second machine as a second collaboration point! That means that someone else could PAIR with you and also type and move their mouse. I wouldn't play a game on it, but browsing, dev, typing, coding, works just fine! But I just moved Chrome over onto my other machine and watched a YouTube video, just fine. It's sometimes pixelly and sometimes slow, depending on what's going on around you.

You can also do this with Miracast TVs like my LG, or your Roku or sometimes Amazon Fires, or you can get a Microsoft Wireless Display Adapter and HDMI to any monitor - even ones at hotels! because Windows thinks it IS another monitor. You can extend or duplicate.just like another monitor. Then wait a bit as it scans around for your PC. At the bottom, hit Connect to a Wireless Display. Then, from your main machine - the one you are projecting from - just hit Windows Key+P, like you were projecting to a projector or second display. On the machine you want to use as a second monitor, head over to Settings | System | Projecting to this PC and set it up as you like, considering convenience vs. Use your second laptop as a second monitor I had this functionality all the time, built in. Why do I lug this extra LCD around? Madness.

I usually travel with a main laptop and a backup laptop anyway. I've also used Duet Display and used my iPad Pro as a second monitor. In fact, I'm literally sitting here in a hotel with a separate USB3 LCD display panel to use as a second monitor. Now, I consider myself a bit of a Windows Productivity Tips Gourmand, and while I was aware of Miracast and the general idea of a Wireless Display, I didn't realize that it worked this well and that it was built into Windows 10. Then, without any ceremony, he proceeded to do this: James Clarke from the Windows team rolled into a meeting today with two Surfaces.but one had no keyboard.

Ubuntu how to use another computer as a second monitor