PID hand tracking system
/r/EngineeringPorn
An iconoscope camera (an early television camera) known as the “Olympic Cannon” being used during the 1936 Olympics in Berlin
/r/EngineeringPorn
The Rear Surface of a Deformable Mirror [1920×2560]
/r/EngineeringPorn
A graduate student in astronomy observing sunspots with spectrohelioscope (a type of solar telescope), Wellesley College, Massachusetts, 1939
/r/EngineeringPorn
Electrical discharge machining(EDM) cuts metal using a superfine brass wire. Electricity is zapped through it produces a spark. The electric spark produces intense heat of 14,000 to 21,500°F. That allows the metal to be cut in such a precise way that two parts can merge seamlessly.
/r/EngineeringPorn
Sabot round discarding jacket after launching the penetrating rod - tracked and filmed at 6000 frames per second
/r/EngineeringPorn
Optimas - Pflasterverlegemaschien S19E PaveJet
/r/EngineeringPorn
Lunch Atop A Skycraper : The Story behind the 1932 photo
/r/EngineeringPorn
HVAC VFD Installation (Variable Frequency Drive) ABB
/r/EngineeringPorn
Secret wine cellar. Ever seen something like this before?
/r/EngineeringPorn
Rotating gears and greasing.
/r/EngineeringPorn
Rock-crawling buggy
/r/EngineeringPorn
The GBU-28 bomb uses a time-delay fuze to detonate after penetrating multiple layers of concrete
/r/EngineeringPorn
This vehicle is simply awesome
/r/EngineeringPorn
i hear y'all like fancy doors
/r/EngineeringPorn
My homemade 40ton FORGING PRESS
/r/EngineeringPorn
Special Hexagon Flange Bolts to Drawing. B8M. Made in UK.
/r/EngineeringPorn
I am Great & The World Is Ours🌎
/r/EngineeringPorn
Now that is a suspension.
/r/EngineeringPorn
Wait for it, that final cronch!
/r/EngineeringPorn
Folding lumber semi
/r/EngineeringPorn
It's the child of a ratchet and a wrench. What else could you want?
/r/EngineeringPorn
When a CAD design ends up exactly as you intended.
/r/EngineeringPorn
German troops using a Schienenwolf (Rail Wolf), also called a Schwellenpflug (Sleeper Plough), to destroy rail tracks while withdrawing from Soviet territory, 1944
/r/EngineeringPorn
DIY Ventilator
/r/EngineeringPorn
Japanese pen that uses conductive ink
/r/EngineeringPorn
Apollo 11's Saturn V launch (70mm footage)
/r/EngineeringPorn
Probably the last update before completion. If all goes well it'll be done by the end of next week. Also, don't worry, the wheel isn't finished and the pedals won't stay positioned so far out.
/r/EngineeringPorn
Rife #3 Universal Microscope, 1933
/r/EngineeringPorn
Why Did The Allies Pick Normandy?
/r/EngineeringPorn