WL629DL-Y01-T

The reporter learned from the Shanghai Construction Project Environmental Impact Assessment Information Website that the Shanghai Construction Project Environmental Impact Assessment Information Disc...[Details]

Earlier this month, the Indian government announced that it would invest about 500 billion rupees (about 6.6 billion U.S. dollars) in fiscal incentives and supporting facilities to attract global sma...[Details]

1. Before use, the flaps below zero should be set to red with a calibration magnet, and the other flaps should be set to white; 2. If the user uses a heating pipeline by himself, non-magnetic materia...[Details]

This experiment was simulated using Proteus software. Experimental devices: 20 8X8LED dot matrix display screens, 10 74LS164 shift registers, 10 74LS273 data latches, 2 74LS138 decoders, and 1 PIC1...[Details]

Microphones have, of course, been used for decades in many audio applications. More recently, they have found a new niche in consumer and automotive products, with their use growing at more than 17...[Details]

In order to ensure that the program can be executed continuously, the CPU must have some means to determine the address of an instruction. The program counter PC plays this role, so it is usually call...[Details]

Frequency conversion speed regulation technology is an important development direction of modern electric power transmission technology. As the core of frequency conversion speed regulation system, t...[Details]

The groundbreaking ceremony for major projects in Pukou District was successfully held in the development zone. A total of 15 major projects were started this time, with a total investment of 26.97 b...[Details]

system structure The most easily thought of multi-site tester is a mini-tester system. Each mini-tester contains all the resources needed to run a series of tests at a site. Figure 3 shows a system c...[Details]

The communication power supply is called the heart of the communication system. The power supply system will directly affect the reliability and stability of the communication system. At present, t...[Details]

Even with the ban in the United States, Huawei's mobile phone sales continued to grow. At Huawei's new product launch conference on the 23rd, the official announced that as of October 22, 2019, Huawe...[Details]

       SamMobile quoted sources as saying that the next-generation flagship Samsung Galaxy S21 will use BOE OLED screen. 　　It is reported that after nearly a month of negotiations, Samsung Mobile and...[Details]

1. Ethernet lightning protection 　　 Ethernet is widely used in access and metropolitan area network infrastructure. These interfaces must usually comply with GR1089 lightning surge testing. To protec...[Details]

Compared to the iPhone, the iPad fell out of favor much earlier. Apple subsequently focused its tablets on productivity, launching a number of large-screen, stylus-supported products, and the frequen...[Details]

With the widespread application of automotive LEDs, the automotive industry has witnessed the transformation from ordinary light sources to LED light sources. Driven by the megatrends of...[Details]