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...

UV-1700 A new wavelength drive mechanism, greatly improve the wavelength accuracy and repeatability, effectively reduce the running noise (has applied...

... (integrated) Intel HD Graphics 510 or Intel HD Graphics 520. Memory 8GB Storage and 512GB SSD Support optional USB ...

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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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