ANTI FATIGUE NECKLACE


ANTI FATIGUE NECKLACE

PROBLEM

We must solve the problem of students falling asleep in class.

INVESTIGATION

I've conducted research on the different types of necklaces.

I talked to my sister, she had a dog that wouldn't stop barking and wouldn't let him sleep, the neighbors complained, so she bought a collar so that every time the dog barked, the collar would give off an electric shock, so the dog stopped barking. She only put the collar on at night. This gave me an idea.

On the one hand, recently, before the quarantine started, my car broke down and I went to several dealers to find out the prices of the cars, which were too expensive... I couldn't buy any of them, so I finally thought about fixing mine.

I tell this story because at one of the dealers I was told that the car had an anti-fatigue detector as standard, so that when the car noticed that the driver was falling asleep, the system would sound an unpleasant whistle that would wake the driver up.

On the other hand, I contacted the company that sells the dog barking collar.

So I made an adaptation of the collar with the system of the car, so that when the collar detects that the student is falling asleep, it gives a discharge so that the student wakes up and attends class properly.

An extra option is added to give the power of the electric shock to the teacher, so he can have the power in his hands. If the teacher wants to let the student sleep, he will not press the electric shock button, and if he wants the student to wake up, then he will press the electric shock button.

DESIGN



SPECIFICATIONS

Rechargeable Lithium battery with USB cable and C-type input
8 hours autonomy
Universal self-adjusting lock
Lightning flash


LIST OF MATERIALS AND TOOLS

Copper for cable
Pliers
Cable cutter
Polymer
Insulator
Anti-shock gloves
High temperature resistant fabric
Led Diode
Secret anti-fatigue system provided by Chinese car manufacturer

EVALUATION

Thanks to the anti-fatigue collar system, the student will not fall asleep, will attend class and the pass rate will increase as well as the teacher's satisfaction in seeing their students attend and pass.

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