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Infa Red Remote Control

Infa Red Remote Control

This remote transmits a tone using an infa-red LED. This tone is decoded by the receiver. Since the receiver only switches when it hears the tone, there are no accidental activations.
Part Total Qty. Description Substitutions
R1 1 22K 1/4W Resistor
R2 1 1 Meg 1/4W Resistor
R3 1 1K 1/4W Resistor
R4, R5 2 100K 1/4W Resistor
R6 1 50K Pot
C1, C2 2 0.01uF 16V Ceramic Disk Capacitor
C3 1 100pF 16V Ceramic Disk Capacitor
C4 1 0.047uF 16V Ceramic Disk Capacitor
C5 1 0.1uF 16V Ceramic Disk Capacitor
C7 1 1.5uF 16V Electrolytic Capacitor


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