Grid GridCase 1535EXP
From Wikipedia, the free encyclopedia
 | |
| Type | Portable computer |
|---|---|
| CPU | Intel 80386 |
| Connectivity | DIN-5 Keyboard, Phone line, RS-232, Parallel, External peripheral, Video, Power 16 V DC [1] |
| Predecessor | Compass 1100 [1] |
Designed for NASA to be used in space. The power input is 100-240 V AC 50/60/400 Hz, 80 W. The 400 Hz utility frequency is common on airplanes and submarines.
See also
- Switched-mode power supply applications - Use of 400 Hz powergrid.
References
- ↑ 1.0 1.1 "DAVES OLD COMPUTERS - PC compatibles". 090519 classiccmp.org
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