The proverb 'necessity is the mother of invention' made me build a solution for sharing a keyboard and mouse between multiple devices. Synergy/Barrier is not h

The proverb 'necessity is the mother of invention' made me build a solution for sharing a keyboard and mouse between multiple devices. Synergy/Barrier is not horrible, but I find the latency a little painful. Ended up getting an industrial HDMI switch, with a KVM. Built a server in Go that connects to the serial port of all the devices. A companion client that runs on all the machines tells the server when the mouse moves to the edge of the screen, so the USB inputs can be switched to the correct computer. Basically, it allows you to have multiple computers connected, to multiple displays, sharing one keyboard and mouse. (You can define layouts on the server, so the displays can move around on the matrix HDMI switcher). https://github.com/timgws/kvm-switch https://github.com/timgws/kvm-switch