This sketch will allow you to control the brightness of a LED and read the temperature and humidity on your smartphone by using the Cayenne Web app. You will need to modify your USERNAME, PASSWORD, ...
A Python module for controlling Arduino devices with LED control firmware. This package includes the compiled Arduino sketch and Python code for easy communication with Arduino boards.
Looking for a simple circuit to control the light intensity of Light Emitting Diodes (LEDs) or similar lighting sources? Here is an Arduino based circuit with three independent pulse width modulated ...
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