Police Alternating Lights
How It Works
The inverter sends out the opposite of whatever it receives: send it an ON signal, and the inverter changes it to an OFF signal, or vice versa. Anytime the inverter receives a signal lower than 50% power (2.5 volts) the inverter sends full power (5 volts) to the next Bit in the circuit. If the inverter receives a signal greater than 2.5 volts, the inverter sends 0 volts to the next Bit in the circuit.
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