| DCS # | DEMONSTRATION | REFERENCE | ABSTRACT |
|---|
| 9B90.00 | Computer Interface | | |
| 9B90.20 | IBM parallel printer port interface | AJP 57(6),561 | Very good discussion on using the parallel printer port. |
| 9B90.20 | ultrasonic ranging module | AJP 59(11),998 | Interfacing the TI module to a PC. |
| 9B90.20 | A to D on the IBM | AJP 59(2),187 | Hook up an ADC0804 to the parallel port. |
| 9B90.30 | computer - AV interface | AJP 48(4),317 | Pick up the pulses that drive a computer's speaker and decode them fro use in operating projectors, cameras, etc. Circuit given. |
| 9B90.40 | Apple II paddle port ADC | AJP 56(10),953 | A simple single chip ADC interface to the paddle port with a little program to write the data. |
| 9B90.40 | specialized interface | AJP 51(11),1048 | Interface for the Nuclear Data 2200 or 555 multichannel analyzer to Apple II. |
| 9B90.40 | ADC for the Apple II | TPT 28(5),332 | Construct a high quality ADC that plugs into an expansion slot. |
| 9B90.50 | PDP-8 signal averager | AJP 43(9),839 | A signal averager for the PDP-8. |
| 9B90.50 | MCA-TRS80 interface | AJP 50(2),187 | Interface the LeCroy 3001 multichannel analyzer to a TRS-80. |
| 9B90.50 | TRS-80 data logger | AJP 52(6),566 | Use the joystick inputs of the TRS-80 in a simple scheme for a four channel data logger. |