Robot Scallop That Screams In The Dark

A brief overview of how it works:
I used an Arduino Uno for this project.
A light dependant resistor is used to sense the light level inside the shell.
A SG90 micro servo opens and closes the shell.
The speaker is connected to an amplifier which was switched on and off by a MOSFET.
The audio signal to the amplifier is from a standard audio jack.
The screams are from here: • The Screaming Sheep - ...

[@bobiboulon]

I don't know what's the most funny: the invention or the way you present it. :D

[@jtindy]

This won my day! You are so kind to your clam robot friend! Love it!

[@CiaránSparks]

i love this frightened scallop.

[@Hulk195]

Hahaha 😂, that is very funny. Good idea. Can it be that you have to much free time? You had so much projects in the last time 👍. Did you already deal with coilguns?

[@isaac879]

There's no such thing as too much free time! I haven't done anything with coilguns although they are cool so it's a possibility in the future...

[@starsoulpixie]

So cute!

[@wmafranz]

Why though?

[@isaac879]

wmafranz I ask myself the same question...