Combination instrument assembly introduce

The instrument panel is the interactive interface between humans and cars, providing drivers with the necessary car operating parameters, faults, mileage and other information. It is an essential component of every car. The intuitive and beautiful display of the instrument panel makes driving not only necessary for commuting, but also a part of comfortable life. The accuracy and reliability of parameter transmission are directly related to the safety of car driving [1] The most prominent feature of modern instruments is the modularization of functions. Usually, a single instrument needs to be assembled, and only a few functional modules need to be combined on the basis of customized PCBs to obtain a complete system. The pointer instruments of economic vehicles such as Chang'an are generally independent modules, and the indication/alarm function is completed by small light bulbs on the PCB. The SANTANA series pointer is driven by cross coils on the printed circuit board, The prompt/alarm lights are all the main data displayed on the dashboard of light-emitting diode cars. The source and corresponding display methods. Integrated circuit technology is rapidly developing, and the density and volume of integrated circuits are getting higher and smaller. The internal structure is becoming more complex and the functions are becoming more powerful. As some functions of the instrument panel are constantly replaced by software, hardware is becoming more and more powerful, The integration level of the entire system is also correspondingly improving. This design is based on Freescale microcontrollers and is aimed at traditional cars that dominate the market. It cites Changan's instrument panel as a template, with the main purpose of achieving a low-end solution for automotive electronic instrument panels)

Attention should be paid to the disassembly and assembly of automotive instruments:

Attention should be paid to the disassembly and assembly of automotive instruments: 1. When replacing the meter core or sensor separately, the instrument and sensor must be used together. 2. When disassembling the instrument and sensor, the action should be light and not knocked. 3. The wiring terminals of electromagnetic instruments have polarity and must not be connected incorrectly. The instruments on different car dashboard are not the same, but the conventional instruments in general cars include speedometer, tachometer, oil pressure gauge, water temperature gauge, fuel gauge, charging meter, etc. In modern cars, The automotive instrument panel also needs to be equipped with a voltage regulator, specifically for

COUNTRYMAN JCW introduce

MINI has officially announced the guide prices for the entire lineup of the all-new MINIJOHN COOPER WORKS. The new car offers a total of 6 models in 3 series, with a price range of 35500-456000 yuan. The specific prices of each model are shown in the table below: the new car has a more aggressive appearance compared to the old model, with outstanding LED headlights as standard. The JCW logo on the side of the car also constantly reminds that this is not an ordinary MINI model. In terms of the rear of the car, Its dual sided layout is the same as the MINI COUNTRYMAN COOPER S. The new car is built on the latest UKL1 platform, and there is also the MINI CLUBMAN on the same platform. The body size of the new car has been improved compared to the old model. The black interior is still full of MINI style, paired with red stitching and sports seats with a strong fighting atmosphere. The 6.5-inch multifunctional screen is standard across the entire series, and if you find it too small, you can also choose to install an 8.8-inch large-sized screen. In terms of power, It is equipped with a 2.0T turbocharged engine, with a maximum power of 170kW and a maximum torque of 350Nm. In terms of transmission, it adopts a 6MT or 8AT gearbox, and the driving form adopts front four-wheel drive