This paper introduces the driven control technology of Vehicle dashboard with stepping motor.

This paper introduces the design of automotive combined dashboard control system,which has PIC16F873 as its core element,and briefly describes basic configuration of the combined dashboard.

Design of intelligent automotive dashboard based on MC9S12HZ

According to the application of low power loss single chip microcontrollers in oilfield truckmounted instrument, a power circuit is designed.

Design of full digital combined meters in automobile based on ST72F561;

Design of Combined Meter in Automobile Based on CAN Bus;

The author briefly introduces the design principle and systematical construction of Suzhou KINGLONG large and medium-sized coaches and city buses, emphasizes on the classified design of the central electric junction box and combination instrument and the points for attention in design of the bus electrical system.

This control method on combination instrument is verified based on the experiment platform with MC9S12 and Wellgain stepping motor VID29.

This paper proposes the points for attention in the detection and maintenance of automotive electronic combination instrument,elaborates the control tactics of each model of the instrument,lists the common fault codes of the instrument on PASSAT B5 and the resolution method.