【摘要】 介绍了一种粮仓微机自动检温系统．该系统具有检测点多、软件功能强及操作方便等特点．由于采用了电流源电路，保证了远距离的测量精度．更多还原

【Abstract】 A micro computer automatic temperature measurement system for granaries is presented, which is noted for plentiful measurement poionts,full function and easy operation.Because of using current source circuit,the system has high accuracy of testing in long distance. [更多还原