Operation method for roll-call system with bluetooth
An operation method, Bluetooth technology, applied in the transmission system, near-field transmission system, recording/indicating the time of events, etc., can solve the problems of taking up time in class roll call, poor effect, and unoptimistic self-control, etc., to achieve fast roll call, The effect of not wasting time and reducing burden
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[0017] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.
[0018] Such as figure 1 As shown, it is a flow chart of the operation method of the Bluetooth roll call system in the embodiment of the present invention. The bluetooth roll call system includes a mobile phone with bluetooth function, a bluetooth search booster and a roll call software installed in a computer, and its operation method is as follows:
[0019] a. Enter the student number of the student in the roll call software;
[0020] b. Each student names the mobile phone with bluetooth function with his or her student number;
[0021] c. Connect the Bluetooth search booster to the computer;
[0022] d. The teacher uses the computer to searc...
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