单片机高倍数光栅细分

High Magnification Grating Sub—Divided by Single—Chip Computer

本文介绍了一种单片机光栅细分电路,该电路的最高细分倍数可达200倍。利用单片机的细分电路,可同时处理多维光栅倍号,而构成二维、三维光栅细分箱。

This paper presents a single-chip computer grating sub-dividing circuit. The multiple of the maximum sub-dividing of the circuit is up to 200. By using the sub-dividing circuit of the single-chip computer, the multiple-dimension signal can be processed simultaneously, thus can constitute two-dimension and three-dimension grating sub-dividing box.