Hello friends
welcome to my channel
i am navi and in today video you got idea from thambnail of video that is shock absorber
so please watch the complete video how i made a damper for rc car with just pen and spring
What is Damper
A shock absorber or damper is a mechanical or hydraulic device designed to absorb and damp shock impulses. It does this by converting the kinetic energy of the shock into another form of energy (typically heat) which is then dissipated. Most shock absorbers are a form of dashpot (a damper which resists motion via viscous friction).