Young Einstein!
Woah! It was one of the movement closer to becoming a scientist. It was 11.07.18, when me, Aadarsh and my friend Sanjay were discussing about the upcoming science exhibition, thinking of what to exhibit,something unique.
Thinking…………
Ah! An idea struck to my mind.
Electrochromic window.
Being a class 8 student, this project was so cool!
Well anyhow I had to explain it to my mate,
Electrochromic window.
About
This is a type of new edition window where , in a jiffy the window turns from transparent to opaque.
Mechanism.

Here we are using the positive ions of lithium, to be attracted by the electrodes when triggered by the voltage given from our switch. An electrochromic layer would be present making the lithium reflect sun prays from passing. When the triggers gone, the lithium come back to the storage place letting light pass through. The layer of tungsten is what reacts temporarily with lithium for this property.
So cool right!
Everyone where super excited for this project but, being a student of class 8 we were not allowed to complete the project as it was a bit complicated for us. But still, they used our idea and on behalf of us they presented it.
Those were the movements of being a scientist.