Application of Talking First Aid Kit

If some one never done a first aid course, the chances are that a first aid kit would be of little use to you in an emerg...

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Voice prompt in open and close door

once door is open ,it will remind employee to close the door....

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Audio Introduction used in car museum

The museum usually display articles with description but not every visitors will look the description carefully. To attra...

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Scream Speaker,used in Haunted House

When it come to Halloween and haunted house, create a horror and scary theme is the most important thing. Then how to cre...

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Application of escalator safety reminder

It’s important to first understand that escalators are large pieces of equipment that they provide convenience to peopl...

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Voice prompter-an application to scare animals

With a fondness for fresh fruits, vegetables, and flowers, the common squirrel has long spelled trouble for home gardener...

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PIR motion sensor voice player for blind people

According to statistics, there are about 300 million legally blind people in the world. Among them, the disadvantaged gro...

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