Title: Electronic metronome device and method capable of synchronous meter demonstration
Application Number: 200410048686 Application Date: 2004.06.09
Publication Number: 1707373 Publication Date: 2005.12.14
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: G04F5/02
Applicant(s) Name: Zeng Pingwei Address: 518052
Inventor(s) Name:
Attorney & Agent:
Abstract:
     The electronic metronome capable of synchronizing demonstration beat includes primary unit and secondary unit. The primary unit has radio emitter module connected to its CPU I/O port, the secondary unit has radio receiver module connected to its CPU I/O port, and the CPU in the primary unit sends command signal for the radio emitter module to emit. The present invention also includes synchronizing method, which includes initialization, parameter setting, common state setting, starting sync beat demonstration and other steps. The present invention makes it possible for several metronomes to demonstrate synchronously, and may be applied in choir and group teaching conveniently.
Time: 10
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