Illusion special effects pendulum in a spherical mirror.

⚙️ Engineering

The Coriolis Force Apparatus

The Coriolis force is one of the forces of inertia used when considering the motion of a material point relative to a rotating reference frame. Adding the Coriolis force to the physical forces acting on the material point allows us to consider the effect of the rotation of the reference frame on this motion.

⚙️ Engineering

Luminescence of hydrogen under the action of an alternating electric field.

⚙️ Engineering

Grok 3 Built a Multiplayer Game—No Humans Needed 🎮

A fully functional multiplayer game, coded in Python—without a human writing the core gameplay.

🎥Cursor AI handled development
🎥Grok 3 ran the websocket server
🎥Humans? Absent

This isn’t just automation. AI is now the developer

Game dev and coding are evolving—fast. AI isn’t assisting anymore. It’s building 👍

@aipost 🪙 | Our X 🥇

Homemade heat machine with holiday spirit

Rotary motion results from the convection of hot air due to the flames of two tea candles.

⚙️ Engineering

The world's largest hand-held flashlight.

⚙️ Engineering

Conversion of potential energy into kinetic one.

⚙️ Engineering

Physicists set out to play soundtracks from popular movies on a Tesla reel.

⚙️ Engineering

Gas flint lighter with ignition from a flintlock. The construction consists of a hardened steel flint wheel and a piece of mish-metal sharps.

⚙️ Engineering

Homemade mini-acoustic levitator.

⚙️ Engineering

High voltage and hydrogen.

⚙️ Engineering

The action of Ampere force.

⚙️ Engineering

Metal ball on platform with PID controller.

⚙️ Engineering

Rather peculiar properties can be observed when combining neodymium magnets and stainless steel.

⚙️ Engineering

The Prandtl-Glauert effect

It occurs as a high-speed flying object creates a region of high air pressure in front of itself, and a region of low pressure is formed behind it.

⚙️ Engineering

Propane "rocket"🚀

The following main elements are attached to the wooden base of the gun: propane burner, flexible pvc tube bent in a spiral and rigid pvc tube - "muzzle".

⚙️ Engineering

Descent jet

An air current made up of perturbed air masses descending from the wing, stabilizer, other supporting and controlling surfaces, and the fuselage of the aircraft.

⚙️ Engineering

Tire and centrifugal force.

⚙️ Engineering

Geeks watch out! You might be stuck 😄

Demonstration of the capacitor installation process on the board automatically.

⚙️ Engineering

When you're a Harry Potter fan and also an engineer, you have no trouble building such a marvel 💁🏻‍♀️

Watch with sound 🔈

⚙️ Engineering

A curious spectacle: how Wi-FI spreads around the apartment.

⚙️ Engineering