PhysMag - A nonlinear Dynamics study tool

Almost all of the known physical systems are essentially nonlinear. Yet, for simplicity, they can be treated as linear systems within some operating constraints. The magnetic pendulum is one such system. It is essentially a nonlinear system. So, it can help us to look into nonlinear phenomena such as chaos.
Product Code: PhysMag-v2.12
Brand: Qosain Scientific
Availability: In Stock
Rs. 180,000
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The magnetic pendulum is a pendulum whose magnetic tip is influenced by a magnetic field produced by a disc magnet. We vary the distance between the tip of the pendulum and the magnet, as well as the driving frequency of the pendulum's support. This results in a highly nonlinear dynamical evolution of the pendulum.

Using Physlogger, our homegrown data acquisition box, we can control the entire system and measure the angular displacements as well as the angular frequencies. This generated data can be displayed in a variety of ways (time series, phase portraits etc.) each revealing a particular aspect of the nonlinear system. We can also see period doublings, bifurcations and chaos through the phase portraits. There is also some computational effort that is required to understand this experiment.

Specifications of PhysMag - A nonlinear Dynamics study tool

Package Include
Controller Arduino Nano atmega328P
Angle Sensor Max. recording angle: 270 degrees
Limit Switch To record turns
PhysLogger For data acquisition
Connectors Box Contains all necessary driving circuits
Stepper Motor 200 steps/rev, 12V
Magnetic Post Adjustable Height, Adjustable Position
Operating System Windows 7.1 or higher
Software As provided
Voltage and Current required 12V , 2A