what is an external optical drive

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... amplifier module, the circuit, and the communication circuit in an aluminium case. The COA is an and independent amplifier...

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... integrated circuits ►3-State Outputs Bus Lines Directly ►PNP Inputs Reduce dc Loading on Bus Lines ►Hysteresis at Bus Inputs Improves...

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... integrated circuits ►3-State Outputs Bus Lines Directly ►PNP Inputs Reduce dc Loading on Bus Lines ►Hysteresis at Bus Inputs Improves...

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... dimensions are flat circular, with an outer diameter of 12 and a flat surface of 10. The motor length is 15mm and the gearbox length is 18...

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... . In a typical implementation, motor currents flow through an resistor and the resulting analog voltage drop is sensed by the HCPL-7...

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