Auxiliary tool for musical instrument dazzling learning
An auxiliary tool and colorful technology, applied in the field of teaching aids, can solve the problems of boring musical instrument learning, difficult musical instrument performance, invisible sound, etc., and achieve the effect of intuitive performance, lower threshold, and easy operation
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[0021] An auxiliary tool for colorful learning of musical instruments according to the present invention will be further described in detail below in conjunction with the accompanying drawings.
[0022] combined with Figure 1-6 , the present invention is described in detail.
[0023] An auxiliary tool for colorful learning of musical instruments, comprising a master device 1, a slave device 2, a colorful lamp 3 and a slave device fixing bracket 4, the master device 1 includes a main housing 5 and a main control circuit board 6, the The main control circuit board 6 is set in the main casing 5, the top of the main casing 5 is provided with a control panel 7, and the front side of the main casing 5 is provided with a first switch 8, a first charging interface 9, a second A USB interface 10, a second USB interface 11, the control panel 6 includes a display screen 12, a bluetooth button 13, a play button 14, a speed adjustment button 15, a character library button 16, a gallery b...
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