Overview
Sindrill is a program that helps master the understanding of sinusoids and enhances the ability to quickly identify their essential characteristics.

Features:

  • A variety of signals from two difficulty levels are generated for the user to guess the values of.
  • The user's guess can be plotted against the actual sinusoid at any time.
  • The actual characteristics of the sinusoid are hidden until the student wishes to reveal them by opening the Answers menu.