Agricultural machinery automatic monitoring system - has series-connected frequency pulse transmitter and input gates for each working element
摘要
<p>The agricultura-machinery automatic monitoring system has the outputs of the blocking level indicators connected by an OR circuit to a timing relay. The output of this timing relay is coupled to a gate and to a series-connected differentiator and an integrator. The output of the differentiator and integrator is connected to all the blocking level indicators and there is coupled by the gate to the secondary inputs of input gates a pulse generator.</p>
