close up of a microprocessor on board

green electronics gadget multimedia signage motherboard number laptop machine close processor electronic circuit board surface-mount through-hole technology one mprocessor microprocessor semiconductor chip microchip motherboard electronics processor pcb hardware digital cpu transistor engineering semiconductor component green macro electronic board technology circuit soldered smt surface capacitor data connection-pads assembled hybrid-technology taiwan silicon china tech south korea japan thailand malaysia data-lines car-chip computer-chip system server mainframe communication high-tech background electronic-patterns brain micro-controller digital-electronic semiconductor-industry