The article introduces an odometer centered with digital integratedcircuit that applying Hallintegratedcircuit.
介绍一种以数字集成电路为核心,利用霍尔集成电路设计的里程表。
2
The Hall speed transducer, the generation of the mileage pulse, the driving of step motor and the application of integratedcircuit of BL2115 in speedometer are introduced in detail.
A more effective technique is provided by analyzing the static and dynamic magnetic field, including analyzing and emulating the integratedHall-effect sensing circuit.