EngineeringPorn

EngineeringPorn

Brachistochrone curve. Fastest route for a ball.

Brachistochrone curve. Fastest route for a ball.

Knight's MG with constant-recoil system

Knight's MG with constant-recoil system

This Suction Cup Picking Machine

This Suction Cup Picking Machine

This nice levitation jet ski..

This nice levitation jet ski..

Variable Field Magnet Motor

Variable Field Magnet Motor

A different take on crazy suspension.

A different take on crazy suspension.

Adaptive Suspension Vehicle: a truck-sized, six-legged hydraulic robot funded by DARPA in 1980s

Adaptive Suspension Vehicle: a truck-sized, six-legged hydraulic robot funded by DARPA in 1980s

Does my electro-mechanical clock qualify for this sub?

Does my electro-mechanical clock qualify for this sub?

Testing a 150t shackle to 700t and speeding up the video you can see all the steel components stretch and then go back to their original shape. No plastic deformation.

Testing a 150t shackle to 700t and speeding up the video you can see all the steel components stretch and then go back to their original shape. No plastic deformation.

Stress testing the suspension, wheels and brakes (BMW M5 possibly)

Stress testing the suspension, wheels and brakes (BMW M5 possibly)

If you ever wondered how bottles are made, this is a 25 litre. (My first mould as a qualified Tool maker)

If you ever wondered how bottles are made, this is a 25 litre. (My first mould as a qualified Tool maker)

Coupler

C-130 Hercules designed for stadium hostage rescues.

C-130 Hercules designed for stadium hostage rescues.

A Stirling Motor my friend and I constructed and manufactured on our own! We later got it up to ~400 rpm

A Stirling Motor my friend and I constructed and manufactured on our own! We later got it up to ~400 rpm

Yamaha’s MOTOBOT Ver.2: An autonomous motorcycle-riding robot capable of circulating a racetrack on its own

Yamaha’s MOTOBOT Ver.2: An autonomous motorcycle-riding robot capable of circulating a racetrack on its own

Disney animatronics are out of this world.

Disney animatronics are out of this world.

Tow Haul Truck In Chile

Tow Haul Truck In Chile

Not sure if this counts. But, we completed a new wind farm today in Iowa. Here is the final tower being topped in a time lapse.

Not sure if this counts. But, we completed a new wind farm today in Iowa. Here is the final tower being topped in a time lapse.

Since you seemed to enjoy a little thread cutting, here's some long thread cutting.

Since you seemed to enjoy a little thread cutting, here's some long thread cutting.

Quick re-upload of my fixed surface grinder with sound (hopefully) for the extra satisfaction.

Quick re-upload of my fixed surface grinder with sound (hopefully) for the extra satisfaction.

Package sorter

A Dual Threaded Rod

A Dual Threaded Rod

Here's a little thread cutting for you.

Here's a little thread cutting for you.

Russian ICBM 150-Ton ballastic missile silo lid opens Effortlessly !!!

Russian ICBM 150-Ton ballastic missile silo lid opens Effortlessly !!!

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