TLDR
The vast majority of the robots use WebRTC technology developed by Google and standardized by the W3C consortium. The video quality is determined by the bandwidth of the channel from the robot's video camera to the remote user's monitor screen. A robot with a removable tablet has another advantage that is not obvious at first glance: it can be positioned both horizontally and vertically.via the TL;DR App
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Written by axino | javascript, C, C# programmer
