TD anglais sur le détecteur de lumière

Its applications are: luminosity measurement, obstacle detection, color differentiation, crossing barrier, distance measurement ...

There are different types of light sensor:

- proximity sensors

- distance sensors

- ambient light sensors

The advantages : is that it allows to automate a system according to the ambient light of a room.

The drawbacks : we can not prevent the light from turning on when we move into a room. Ex: when we do not want to wake someone up.

The future of light sencor will be certainly the improvement of the use as for example a detection days night for an autonomous house which will allow to activate several system.

The use that can be made of it is nevertheless practical: to adapt our other systems based on light to varying conditions of luminosity.

The sensor of light is a lot to use today allowing an energy saving and a condition of useful very simple for the comfort of these user

Its applications are: luminosity measurement, obstacle detection, color differentiation, crossing barrier, distance measurement ...

There are different types of light sensor:

- proximity sensors

- distance sensors

- ambient light sensors

Its applications are: luminosity measurement, obstacle detection, color differentiation, crossing barrier, distance measurement ...

There are different types of light sensor:

- proximity sensors

- distance sensors

- ambient light sensors

Its applications are: luminosity measurement, obstacle detection, color differentiation, crossing barrier, distance measurement ...

There are different types of light sensor:

- proximity sensors

- distance sensors

- ambient light sensors

Its applications are: luminosity measurement, obstacle detection, color differentiation, crossing barrier, distance measurement ...

There are different types of light sensor:

- proximity sensors

- distance sensors

- ambient light sensors

...