A system, method, and apparatus including a printed circuit board for wireless communication between the various components and devices used in a wireless dental device. The printed circuit board includes a substrate for mounting of a plurality of electronic components. The electronic components include a programmable controller a radio frequency transceiver an accelerometer a wake-up device for generating a wake-up signal to the controller and a 2.45 GHz antenna communicatively coupled with the RF transceiver. The electronic components are in electronic communication through printed circuit traces on the substrate and configured to communicate with at least one remote wireless controller. The PCB is configured to be mounted within a housing module of the hand-held dental hand piece.
