The circuit in the file solves the equation V'' + 2V' + V = 10sin(4t) subjected to the initial conditions V(0) = -4 and V'(0) = 1. To use to solve any other equations, just change the values of each resistances at summing amplifiers.
The circuit in the file solves the equation V'' + 2V' + V = 10sin(4t) subjected to the initial conditions V(0) = -4 and V'(0) = 1. To use to solve any other equations, just change the values of each resistances at summing amplifiers.