Dr. Daniel Roth

App zur Anzeige der Werte der Wetterstation auf dem Dach des Lessing-Gymnasiums in Karlsruhe. Nach Angabe von Nutzername und Passwort in den Systemein …

Create Lissajous curves by combining the horizontal and the vertical motion of an electron beam on an oscilloscope. Tap the screen to get a spirograph …

Demonstration of how a mass (e.g. earth) can orbit around a gravitational well (e.g. sun). Use your finger to push the mass onto a trajectory that res …

In this photorealistic simulation of a spring pendulum a mass is attached to two springs. You can touch the mass and move it out of its stable positio …

Thirty small red balls are bouncing around the iPhone's screen, making sounds when colliding with the walls. The balls are more or less following the …