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PICAXE
PICAXE
How does a pin that is normally either ON or OFF provide variable voltage?
Lighthouse Beacon
•Pulsed
•Width
•Modulation
0 volts
1.25 volts
2.5 volts
3.75 volts
5 volts
Something about this
should be bothering you!
?
Discuss need for PWM for this project & how it works