CloudLabs Sinusoidal Current vs Saskatchewan Wildflowers

In this practice, you will apply your knowledge of frequency, amplitude, phase difference and period of a sine wave. This signal is the electrical current required to charge the battery of a cell phone. The lab provides a pedal mechanism that will allow you to produce mechanical energy, a transformer to transform mechanical energy into electrical energy, a cell phone and two measurement instruments, a voltmeter and an oscilloscope.

This App, which operates without an internet connection, helps you find and identify plants. When you give the App information about a plant, such as its location, flower color and the time of year, the App will quickly show you which plants match your selections.  The App includes 1,416 species of plants found in Saskatchewan. Overall, 763 are "Wildflowers", 110 are shrubs, 42 are broadleaf trees, 12 are conifers, 261 are grass-like, 40 are fern-like, 71 are moss-like and 150 are lichen.