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- Joined: Tue Feb 20, 2018 11:07 pm
Are LED backlights DC driven? Can you dim them?
- Posts: 262
- Joined: Thu Feb 22, 2018 9:49 pm
LEDs are DC (Direct Current) driven. They operate at either 3.3V or 5V and can run off batteries.
An advantage of DC is that it does not produce any noise or interference.