LED TUTORIAL
LED TUTORIAL
The LED or Light Emitting Diode I am going to assume you already know that an LED is a very efficient, potentially high frequency, light diode blah blah blah . . . now for the more practical engineering stuff (so I won’t bore you with the basics) . . .
Make Your Own Robot
What makes a LED work?Inside each LED is a small bit of chemical that when electrons are passed through, it…
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