circuit Opto-Tone (Control sound by light),With IC 555 and sensitive light by LDR.
Showing posts with label Light. Show all posts
Showing posts with label Light. Show all posts
Wednesday, March 20, 2013
Wednesday, December 12, 2012
Control The Brightness of Light By Just a Touch!
You're a kind of pretty layback person, and you don't want to do too much of housework? To be honest, you're getting bored with the ordinary desk lamp and you would like something fresh?
In this case, you might want to create a touch-sensitive fader light. This is actually a LED lamp with variable brightness and is fully-controlled by a touch-sensitive fader.
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