Showing posts with label Infrared (IR). Show all posts
Showing posts with label Infrared (IR). Show all posts

Shoo Dog !

10:22 PM
We’ve all had occasion to be annoyed at inconsiderate dog owners whose animals relieve themselves on the private property of others. This pr...
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IR Remote Switch

9:26 AM
Imagine the convenience of selecting TV channels using your remote and then pointing the same remote to your switchboard to switch on/off th...
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TV Remove Blocker

12:00 PM
Theory of Operation: The 555 IC (see our 555 Timer guide) is wired as an astable multivibrator for a frequency of nearly 38 kHz. This is t...
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