Prepare a simple 2-in (sensors or inputs), 1-out (LEDs) device (i.e. your project will use three components and at least one must be a sensor). Present a simple use case for a connected sensing device (perhaps solve a simple problem in your home).
A device that alerts me when my laundry is done.
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Skills Dev 2: Working with Inputs and Sensors
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Using pushbuttons to get input and combining with a potentiometer as a dimmer switch. Also exploring use of the photoresistor as a sensor using surrounding light levels to vary the brightness of the LED.
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Creating a simple 2-in (photoresistor and button) 1-out (LED) device.
in Intelligent Environments
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Working with Inputs and Sensors.