Mountain Computer Inc. A/D + D/A (Analog-to-Digital and Digital-to-Analog) -Untested

Part Number: PWA 05-00150-01

The Mountain Computer Inc. A/D + D/A, Part Number: PWA 05-00150-01 is a vintage 8-bit Analog-to-Digital and Digital-to-Analog conversion expansion card designed for the Apple II family of computers. Originally introduced in 1981 by Mountain Computer, Inc. (formerly Mountain Hardware), this Printed Wiring Assembly (PWA) allowed hobbyists, scientists, and engineers to interface real-world analog devices with their computers. This expansion card features circuitry allowing an Apple II computer to convert analog signals into digital data and vice-versa. It was commonly used in laboratory, industrial, or experimental audio/musical setups for signal generation, data acquisition, and signal analysis.

Manual in PDF form is available and can send a link to you if needed.

This item is untested. Last used in an Apple II Plus computer back in the early 80's and it was functioning then. I don't have any documentation, software or packaging for this item.