Electrons in a Wire

Visualizes 2D Brownian motion (random walk) with advanced features: multiple walkers, trails, adjustable speed, and step size. Particles experience a horizontal force composed of a DC offset and a time-varying AC component (sine/square/triangle). Experiment with settings, pause, and resume. Set the waveform, amplitude and frequency to simulate AC/oscillating voltage effects. Frequency is editable by typing or using the slider. Ideal for educational and experimental purposes.