A digital control direct circuit current source of high accuracy and wide range is designed by using SPCE061A micro control unit(MCU).In hardware design,D/A converters output of SPCE061A MCU is adapted to control the circuit current source of being voltag
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徐克强.高精度宽范围数控直流电流源设计[J].重庆工商大学学报(自然科学版),2006,(2): XU Ke-qiang. Design of digital control direct circuit current source in high accuracy and wide range[J]. Journal of Chongqing Technology and Business University(Natural Science Edition),2006,(2):