According to the manufacturers of 3D laser 4-wheel alignment, DSP technology is a high-tech technology developed with the development of large-scale integrated circuits. Its application in sensor technology not only greatly improves the measurement accuracy of the sensor, but also ensures the quality of the sensor in terms of stability and reliability, which also plays a very prominent role in 4-wheel alignment products. So, what are the characteristics of 4-wheel alignment using DSP technology? Let's learn about it together with the manufacturers of 3D laser 4-wheel alignment.

1. Electronic turntable prevents misoperation

At present, most non-contact 4-wheel alignment instruments on the market use mechanical angle discs to measure parameters such as maximum steering angle and kingpin degree. The main features of mechanical turntables are low cost and simple structure, but their measurement accuracy will be affected by the measurement accuracy of the turntable. The latest 4-wheel alignment instrument system uses electronic angle discs, which not only improves the automation of the measurement process, but also greatly improves the measurement accuracy. The application of electronic liquid level sensors not only further improves the measurement accuracy, but also prevents misoperation and mismeasurement by monitoring the liquid level status during the measurement process.

2. High frequency wireless transmission anti-interference

In non-contact 4-wheel alignment, most products use infrared transmission technology because of its low cost and simple technology. Its fatal disadvantage is that it has strong directionality, short transmission interval, and is easily interfered. The 4-wheel alignment system uses high-frequency wireless data transmission, which is not affected by direction. The longer the distance, the stronger the anti-interference ability, so it is loved by many car enthusiasts.

The above are some of the characteristics of the 4-wheel alignment instrument using DSP technology analyzed by the manufacturer, that is, the electronic angle plate can prevent misoperation and high-frequency wireless transmission interference, which can better ensure the reliability and safety of driving.