Patent ID: 8287376
Filing Date: 2012-10-16
Classification: A63F,G10H

Abstract:
1. A game drum, comprising: a drum body having an output interface circuit for coupling with a terminal electronic device and defining an accommodating room; a compressible member accommodated in the accommodating room; and a MEMS pressure sensing module, comprising: a MEMS sensor under the compressible member, configured for sensing a pressure value of the pressure applied on the compressible member and converting the pressure value of the pressure into a plurality of electronic signals; a processing unit for calculating the pressure value of the pressure according to the electronic signals, and the processing unit being connected with the output interface circuit such that a user is able to obtain the pressure value of the pressure from the terminal electronic apparatus; and a power supply unit for supplying power to the processing unit; wherein the MEMS pressure sensing module further comprises a transmitting unit and a control unit, the transmitting unit and the control unit are electrically connected with the output interface circuit; the transmitting unit is capable of transmitting the pressure value to the control unit, and the control unit is capable of storing the pressure value; wherein the MEMS pressure sensing module further comprises an A/C transducer interconnecting with the processing unit and the power supply unit; wherein the output interface circuit, the MEMS sensor, the processing unit, the power supply unit, the transmitting unit, the control unit and the A/C transducer are integrated on a printed circuit board accommodated in the drum body; wherein the terminal electronic device is mounted in and exposed from the drum body.