Math teaching board

Math teaching board relates to mathematics teaching aid technical field, and it includes base plate (1), a set of magnet (2), writes by hand keyboard (3), based on microchip's the main control circuit board (4), speech recognition module (5), microphone (6) and liquid crystal display (7), the f...

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Bibliographic Details
Main Author ZHOU QIANZHI
Format Patent
LanguageChinese
English
Published 12.04.2017
Subjects
ADVERTISING
APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND,DEAF OR MUTE
CRYPTOGRAPHY
DIAGRAMS
DISPLAY
EDUCATION
EDUCATIONAL OR DEMONSTRATION APPLIANCES
GLOBES
PHYSICS
PLANETARIA
SEALS
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Summary:Math teaching board relates to mathematics teaching aid technical field, and it includes base plate (1), a set of magnet (2), writes by hand keyboard (3), based on microchip's the main control circuit board (4), speech recognition module (5), microphone (6) and liquid crystal display (7), the front of base plate (1) is equipped with writes by hand keyboard mounting groove, the inner chamber that is used for installing the circuit board, liquid crystal display mounting groove, microphone mounting groove and speaker mounting groove, and the verso of base plate (1) is equipped with a set of magnet mounting groove, a set of magnet (2) difference fixed mounting is in a set of magnet mounting groove department at base plate (1) the back, the utility model discloses a popularization can provide math teaching board, and simple structure can directly adsorb on the iron blackboard, conveniently carries out at first input or speech input, alleviates mathematics teaching process sassafras blackboard work load, makes the
Bibliography:Application Number: CN20162584715U