/r/EngineeringPorn - top ten submissions for each month of 2025

sfw subreddits | << EngineeringPorn 2024
2025, February
Building a mechanical drive train that produces...
11113 Building a mechanical drive train that produces...
Bowling bot
8654 Bowling bot
How a Convolutional Neural Network recognizes a...
7648 How a Convolutional Neural Network recognizes a...
Train ticket reader in Japan
7154 Train ticket reader in Japan
Raising the Costa Concordia
6429 Raising the Costa Concordia
This drone is built to survive high voltage
5081 This drone is built to survive high voltage
The RQ-4 Global Hawk Drone
4714 The RQ-4 Global Hawk Drone
Beerbot
2993 Beerbot
Lorentz plasma cannon being fired. (Link to vid...
2972 Lorentz plasma cannon being fired. (Link to vid...
This shows how fast the piston actually is
2523 This shows how fast the piston actually is
2025, January
B2 Spirit and Peregrine Falcon
22821 B2 Spirit and Peregrine Falcon
2 step motors perfectly in sync
19042 2 step motors perfectly in sync
SpaceX catching a second booster
8746 SpaceX catching a second booster
Chinese man builds a boat in a UFO shape.
6973 Chinese man builds a boat in a UFO shape.
Mounting point where the space shuttle attached...
6932 Mounting point where the space shuttle attached...
Furniture engineers are making themselves even ...
6152 Furniture engineers are making themselves even ...
Radar Cross Section
5372 Radar Cross Section
Construction company used water jets to limit t...
4961 Construction company used water jets to limit t...
Percy Shaw patented the road reflector "cats ey...
4960 Percy Shaw patented the road reflector "cats ey...
The lens of Australia’s most powerful lighthous...
4224 The lens of Australia’s most powerful lighthous...