2024-10-14 14:56:01
In China's value transfer system, weights occupy a very important position. They are not only important standards in the quality value system, but also serve as standard instruments to calibrate weighing instruments such as scales and balances. Weights are an important standard equipment to realize the transmission and traceability of quality values. Through calibration, existing problems can be f...
2024-09-14 11:13:58
In the metallurgical industry, load cells (hereinafter referred to as sensors) are often affected by high temperatures from two aspects, one is the high temperature directly transmitted through the support frame, and the other is the high temperature transmitted by radiation in a high temperature environment. The superposition of two high temperatures, coupled with the high-humidity environment ca...
2024-08-17 10:00:34
As the core system of automobile driving, the power system. Relevant parameters are related to driver's life safety. Automotive electronics smart sensor technology is used in automobile power systems. According to the real-time data collection characteristics of this technology, power system parameters such as current and speed can be captured in real time. On this basis, relevant parameters can b...
2024-07-24 11:19:32
Analog load cells have slightly different sensitivities when shipped from the factory. Moreover, each sensor has different aging degrees during use, which aggravates the transmission problem. The sensitivity of the sensor is inconsistent, so that the effect of the same measured object. The output signal (data) of each sensor is different. digital scale. The heavy sensor has a unique m...
2024-06-12 14:54:45
The block diagram of the weighing repair control system is shown in Figure 3, which is mainly divided into electrical. Source module, STM32 module, 5 V reference voltage source module, ADC step sampling module, motor drive module, communication module and MCGS human-machine Interface. Function parameters use the modbus RTU protocol, communicated via Module and MCGS industrial touch screen for huma...
2024-06-12 14:40:52
The weight sensor is a type that converts the weight signal into an electronic signal. device. Among them, the bridge load cell consists of four strain gauges. A bridge is formed to sense mechanical deformation and convert it into a voltage difference signal for output. Depend on. Because of its relatively low cost, simple and reliable processing circuit, it is a wide range of applications. ...
2024-05-05 14:37:46
Abstract: In view of the content and characteristics of the teaching of the "Sensor Application and Technology" course, the course team conducted in-depth research and analysis on the teaching of this course, and proposed three aspects: the determination of teaching content, the implementation of the teaching process, and the sustainable development of the course. reform measures. "Sensor Applicat...
2024-04-15 16:29:15
With the increasing frequency of economic activities , the scales are gradually levelled by levers The principle of mechanical weighing is fast, accurate, continuous, automatic and other advantages set one The body is replaced by an electronic weighing device. Where the use of the "force - electricity" transformation principle will The measuring instruments of the weighing device for converting...
2024-04-15 16:24:02
The electronic truck scale mainly realizes the transformation of force and electricity A weighing device that converts non-electric gravity into electric power, in order to be sure To ensure the smooth realization of this function, it is inseparable from the important installation of the load cell It is located on the fulcrum of the weighing table and needs to have a variety of good The mechanical...
2024-03-12 14:55:11
Infrared anti-cheating technology. It is more common to use the docking position to cheat. During the weight inspection process. When weighing the car, press part of the car against the sensor of the electronic truck scale. Both ends or sides to reduce the weight of the car and achieve the purpose of cheating. Generally. In this case, due to the viewing angle error, it is difficult for the in...
