概述随着微型计算机的发展,电子测量仪器中广泛使用了微处理器。近年来国外已制成具有微处理器的智能产品用于自动测量元件参数LCR。例如美国的布恩通公司的76A型自动电桥,GR公司的1657、1658、1687型自动电桥,HP公司的4262A型LCR表。 Overview With the development of microcomputers, microprocessors are widely used in electronic measuring instruments. In recent years, foreign countries have made intelligent products with microprocessors for automatic measurement of component parameters LCR. For example, the United States Boone company’s 76A automatic bridge, GR’s 1657, 1658, 1687 automatic bridge, HP’s 4262A LCR table.