RGB Decomposer (with Webcam)

RGB Decomposer (with Webcam)

The image captured on the camera is divided into three primary colors of light. Notice & Information The following web browsers are currently supported: Windows: Microsoft Edge, Google Chrome Android: Microsoft Edge, Google Chrome iOS: Safari … more

RGB Filter (with Webcam)

RGB Filter (with Webcam)

If three primary colors of light (red, green, blue) are illuminated in a dark place, how will it look? Notice & Information The following web browsers are currently supported: Windows: Microsoft Edge, Google Chrome Android: Microsoft … more

Webcam Movement Analysis (on the table)

Webcam Movement Analysis (on the table)

Try pushing an imaginary ball placed on the table with your finger. If your PC doesn’t have a camera, it won’t work. When the web browser asks for access to the camera, please allow it. (Personal … more

Bubble Pop! - Javalab ml5 project

Bubble Pop

Try popping the falling drops with your hands. If your PC doesn’t have a camera, it won’t work. When the web browser asks for access to the camera, please allow it. (Personal data never stored on … more

Movement of substances in the nephron

Movement of substances in the nephron

Nephron The kidneys in our body extract urine (waste) from the blood. The kidneys are fist-sized and are located on the left and right behind the waist. The blood vessel that enters the kidney is the … more

Movement on the Pulley

Movement of an object suspended from a pulley

Movement on the pulley Two objects are connected by a string on a fixed, frictionless pulley and are moving together. In this case, the mass of the string and pulley is ignored. Since tension \(T\) and … more

Free end reflection

Waves made with springs

Waves in spring When the left end of the spring vibrates, the vibration is transmitted to the other end. A spring can vibrate horizontally or vertically. Fixed-end reflection When a wave reflects off a fixed-end, the … more

Kinetic Theory Model

Kinetic Theory Model

Kinetic theory model Gas particles are constantly moving in all directions. However, we cannot observe these gases because they are very small. The “Kinetic theory model” can replace these invisible gas particles with beads and make … more

Waveform and timbre of sound (using mic)

Waveform and timbre of sound (using mic)

This simulation shows the surrounding sounds as waveforms. Please turn off the silent mode on your mobile device to allow microphone detection. For PC, please allow permission to use the microphone. No voice data is stored … more