Circuit arrangement for supplementary control of a multimedia PC comprises a microcontroller linked by a wireless USB interface to the motherboard of the PC so that the PC can be stored out of view, but still used

摘要

Circuit arrangement (1) for supplementary control of a multimedia PC comprises a control element (SE) which is coupled to at least one input of a freely programmable microcontroller (MIC) that is linked to the motherboard and CPU of the PC. The connection between the microcontroller and the motherboard is via a preferably wireless USB interface.