In this lesson, let’s try something interesting –gradually changing the luminance of an LED through programming. Since the pulsing light looks like breathing, we give it a magical name - breathing LED. We’ll accomplish this effect with pulse width modulation (PWM) - Arduino Uno board * 1- USB cabl...By: primerobotics
Continue Reading »
from Instructables: exploring http://bit.ly/2BcosHI
No comments:
Post a Comment