A Gaussian Cannon is an easy setup that many people have made before. An array of magnets and a few steel balls, when put together, make something like a toy gun, that needs to be reloaded and reset manually by hand after each shot. Nobody has mechanized this process before, until me and my teammates did.
A mechanical lock to prevent children from opening an oven door without adult supervision.
Stood first among 62 participants.
Designed and fabricated a prototype counter-flow double-pipe heat exchanger, to be used in water-controlled heating of ethylene glycol.
One night, I was killing mosquitoes with an electric pest-killer bat. Some time later, I was using the same thing to write on paper.
How though? In this article, I explain that in detail.
Picked up some objects at my home, took some measurements, and modelled them on SOLIDWORKS.
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