【摘要】 阐述了一个以AT89C52单片机为核心的智能数字扭矩仪的硬件电路结构及软件设计。该仪器能对被测扭轴的扭矩值进行测量、存储和显示,并可判断扭矩正反方向,能够自动报警。更多还原

【Abstract】 The hardware structure and software design of the intelligent digital torquemeter which takes AT89C52 single chip as the key part is expounded.It can measure, store and show the torque of the torque roller being measured.It can also differentiate torque direction and send out alert automatically.更多还原