CCS-18T27C-R

The test was conducted with reference to the above link. After testing, the method in the above link was completely fine. The test results are as follows: At the same time, it was verified that ...[Details]

 According to foreign media reports, the demand for high-performance energy storage systems from emerging technologies such as electric vehicles and artificial intelligence is growing, which has prom...[Details]

Specific implementation functions The system consists of STC89C52 single chip microcomputer + signal input + 74HC14 shaping circuit + 74HC390 frequency division circuit + LCD1602 display module + pow...[Details]

Vacuum pressure gauges are used to measure the pressure or negative pressure of non-corrosive, non-solidified liquids, gases or steam media that are non-corrosive to steel, copper and copper alloys an...[Details]

　　When China just started its reform and opening up, factories were full of craftsmen, who worked hard to produce countless goods with their own skills. It was really admirable. Let's learn about the...[Details]

Battery life is becoming one of the most critical factors for system performance and reliability, and the introduction of supercapacitors will help extend battery life in two major application areas....[Details]

Movandi, a leader in 5G millimeter wave (mmWave) RF technology and software, has announced a partnership with Doosan Group, a South Korea-based multinational manufacturing company, to design and manu...[Details]

On January 31, OSRAM donated UV sterilization lamps to Wuhan No. 1 Hospital, Wuhan No. 4 Hospital and Wuhan No. 5 Hospital to help hospitals, medical staff and patients fight the virus together. Thro...[Details]

　　Figure 3 shows a single-cycle controlled PFC rectifier, which omits the line voltage detector and multiplier. It is a relatively simple current control mode. The current detection circuit is d...[Details]

For applications that require output filters or boost/buck suppression, higher switching frequencies can benefit the entire system, such as solar inverters, which are both applications. Solar inverte...[Details]

Space and cost constraints have always been important factors in the design of consumer electronics, so that the products that enter the market are beautiful and attractive, and offer competitive pri...[Details]

void main()//main function {                delay1ms(1000);              lcd_init();//LCD display initialization         init_play();  while(1) {              EA=0; //Since DS18B20 has high timing r...[Details]

    Single clamp ground resistance tester 　　Measure the ground resistance of each grounding point in multi-point grounding, and the ground connection cannot be disconnected to prevent danger. Applica...[Details]

With the development of power electronics technology, voltage stabilization power supplies have been widely used in voltage stabilization and protection of modern high-tech products such as computers...[Details]

01 Information security requirements This chapter mainly introduces the information security requirements from four aspects: hardware security, system security, communication security, an...[Details]