Automotive sensor applications wiper sensor, wiper sensor size is to perceive through the rain, Sanmenxia automotive pressure sensors, thereby to control the wiper frequency, that rain will blow big fast, slow rain small to scrape. Engine management system, using various sensors, pressure sensors produced automobile, engine intake air quantity, cooling water temperature, engine speed and other conditions with acceleration and deceleration is converted into electrical signals, into the controller. The controller compares this information with stored information, accurately calculated after the output control signal. EMS can not only accurately control the fuel supply amount, automotive pressure sensors offer to replace the conventional carburetor, automobile pressure sensor manufacturers, but also can control ignition timing and idle air flow, etc., greatly improved engine performance. Control system Principle: pedal sensor is mounted on the accelerator pedal, the pedal will transmit the information to the electronic throttle control module controller, throttle control module via a certain treatment program calculates the opening of the throttle valve and drive DC motors complete adjust the air intake throttle passage area, thereby controlling the intake air to meet the needs of the engine intake air under different conditions. Automotive Sensors - air flow sensor and its role is to detect the size of the engine intake air, and converts the information into an electrical signal output intake air, and sent to the ECU. We know that driving a car is needed to get ahead of squib ignition impulse, therefore, is ECU size inflatable volume was calculated based on when the car ignition device requires injection timing and fuel injection quantity and ignition timing of ignition. Its role is to make us better to let the car with acceleration and deceleration. Sanmenxia automotive pressure sensors, Xinfeng, high-quality automotive pressure sensors provided by Xinxiang City, Xinfeng Sensing Technology Co., Ltd. purification. Sanmenxia automotive pressure sensors, Xinfeng, high-quality automotive pressure sensors are Xinxiang City Xinfeng purification Sensing Technology Co., Ltd. (www.xfcgq.com) (www.xfcgjh.com) this year introduced a new upgrade, the above picture is for reference only, please You call Tel picture on this page or to obtain the latest information, contact: Li.