Photo:scoopwhoop.com
Apparently this is another function of the sensor lights
that are above the remote.
On a remote, regardless of whether it is TV, AC or other
remote control, there must be a sphere that acts as a sensor.
Photo:scoopwhoop.com
These lights are usually small.
Its position is above the remote part.
Usually, the small round bulb is clear.
But apparently the lights not only serve as a sensor
only.
there is another function of the lamp.
Maybe all this time you see the little sphere is only
limited to decoration.
Maybe you already consider the light as a sensor.
But try to push the button on the remote.
Any keypad please you press.
Then point the light on the camera phone.
While pressed, try to look through the phone screen
You.
And the result ?
There is a light purple color that radiates.
It is only visible if the light is seen through the
camera of the phone only.
If only seen with the naked eye, it will not look that
purple light.
This little ball is called an IR emitter.
This way you can use to check the battery capacity of the
remote.
If the light is dim, then the battery from the remote
will be exhausted.
Vice versa.
Source:
TribunnewsBogor.com
Ardhi Sanjaya
scoopwhoop
Tags:
remote
remote tv
remote lights
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