Sidecar in macOS turns your iPad into a second display, but it's limited to certain Macs and iPads. Thankfully, a few third-party apps can help if you have an older Apple device or Windows PC.

Enter so-called "second screen" apps, software applications on tablets or phones that synchronize onscreen action with supplementary information such as behind-the-scenes footage, costume design ...

The second screen is a slimmer version of the first case, with a different board that has an onboard audio channel. It’s mounted in a stand with a MiSter FPGA emulator, for a very neat and ...

Hardware Electronics display multi-monitor Add a second screen to your setup with this webcam-style clip-on device When a full second monitor is overkill By Zo Ahmed December 2, 2024, 1:19 PM ...