I teach the why first. Drag the block below — it's obeying the most important equation in dynamics.
Drag the mass, or change ζ to move between under-, critical-, and overdamped.
Every course I teach — open one to read its lecture slides.
Dynamic modelling — Newton's method, the mass–spring–damper, natural frequency, building toward the robot-arm equation. The course the demo above comes from.
Open the 20 topics →Signals, convolution, Fourier, Laplace & Z-transforms, stability.
coming soonKVL/KCL, Thévenin & Norton, node/mesh analysis, AC, phasors, power.
coming soonDiodes, BJT & MOSFET, amplifiers, op-amps, analog design.
coming soonPython from first principles: types, functions, OOP, libraries.
coming soonLimits, derivatives, integrals, the fundamental theorem — applied.
coming soon