A printed circuit board is the electronic heart of the electrical products we use. But how is one made? This film follows a PCB for a DVD player through every stage of the production process in manufacturer Connor Solutions. CAD: It all starts with an electronic engineer, who designs the PCB. The PCB has to fit inside a super-compact DVD player and space is at a premium. The engineer's job is made easier by the use of computer-aided design. Next,...

Display movies, games, and presentations with this multimedia projector. It can easily be connected to most devices using a wireless Bluetooth connection or with cables.