Digital controller for stepping motor-driven X-ray diffractometer.
Presented is a stepping motor controller for the Philips PW 1050 Vertical Goniometer featuring crystal-controlled scan rates of 4, 2, 1, 1/2, 1/4 and 1/8 degrees per minute in the continuous scan mode and step sizes of 0.005, 0.01, 0.02, 0.025, 0.05, 0.1, 0.2 and 0.5 degrees when operated in the ste...
| Xuất bản năm: | Philippine Engineering Journal 6, 2 (1985). |
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| Tác giả chính: | |
| Định dạng: | Bài viết |
| Ngôn ngữ: | Tiếng Anh |