Miracast is a technology that enables you to connect your Windows 10 device to the TV or projector wirelessly, without the need for an additional adapter. It works over Wi-Fi and is compatible with Windows devices, including tablets, laptops, and smartphones. The Miracast technology lets you send content to the TV or projector without the need for an additional adapter. The Miracast technology supports both HDMI and DisplayPort connections, and it is compatible with both Windows 10 PCs and Macs. You can send content, including pictures, videos, music, and even games, to your TV or projector. In addition, you can also share the screen with the TV or projector via Miracast. The Miracast technology is also used to connect two Windows devices or two Windows PCs to one another.