Lesson 13: Touch Lamp - Elecrow Raspberry Pi & Arduino Starter Kit User Manual

Application effect
The distance sensor will measure the distance and afterwards print in the console the distance that it found in cm.
LESSON 14: TOUCH LAMP
Introduction
In this lesson we'll learn about the touch sensor.
The touch sensor is very familiar to the button we used in the previous lessons just except a physical key press
there's capacitive touch surface that we can touch and detect it.
Most of the products today use capacitive touch instead of actual button so using the touch sensor makes
completely sense for the next projects you are willing to work with.
The touch sensor by itself is a little bit boring so we'll try to do something fun with it.
We'll connect our RGB LED together with the touch sensor and once a touch is detected we'll turn on the RGB LED
and shine some bright light!
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