Abstract: A kit for controlling multiple computers. The kit comprises computers, input devices, and a remote control. Each computer comprises a receiving device and a control device for processing an input signal and controlling the receiving device. Each input device comprises transmitter devices having different frequencies and channels, an input unit, and a control device for processing input and output signals and controlling the modules inside the input device. The remote control comprises transmitter devices having different frequencies and channels, channel selection keys for freely selecting among different channels, and a controller for processing an inputted input instruction signal and controlling the modules inside the remote control. Each of the computers is connected to the input devices by means of the remote control. A wireless mouse and a wireless keyboard are used to perform selective operations on any one of multiple computers, thereby facilitating user operations.

Abstract: A kit for controlling multiple computers. The kit comprises computers, input devices, and a remote control. Each computer comprises a receiving device and a control device for processing an input signal and controlling the receiving device. Each input device comprises transmitter devices having different frequencies and channels, an input unit, and a control device for processing input and output signals and controlling the modules inside the input device. The remote control comprises transmitter devices having different frequencies and channels, channel selection keys for freely selecting among different channels, and a controller for processing an inputted input instruction signal and controlling the modules inside the remote control. Each of the computers is connected to the input devices by means of the remote control. A wireless mouse and a wireless keyboard are used to perform selective operations on any one of multiple computers, thereby facilitating user operations.