Automatic Sun Glasses

Author: ROBERT PETRUŠIĆ

Country: Croatia

e-mail: robert.petrusic@proton.me

Automatic sun glasses are sunglasses that shade the sun automatically by flipping the shaded glass up or down. They are going to make controling ammount of sun in your eyes easier – automatic. There will be no need to move glasses up and down from your head hundreds of times a day.

All you need to do is turn a little potentiometer to set the brightness on  ammount of light the sunglasses go up or down.

The glasses have tiny solar cells installed and a small capacitor, solar cells charge the capacitor and when the sun is too bright the light sensor turns on the electromagnet for one millisecond and it flips the sunglasses up or down trough a system of magnets.

They dont need to charge or have any kind of program installed.