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On June 30, 2022, Micron, the world’s third-largest memory supplier, announced results for its fiscal third quarter ending in May. Those results were very strong, with the company reporting sales of...[Details]

With the development of technology and the integration of products, voice chips have gradually replaced a variety of voice devices in various applications. More and more companies are beginning to ...[Details]

Recently, Toshiba announced that Nissan and Mitsubishi will use Toshiba's SCIB battery cells for hybrid systems in small cars. According to the current Panasonic HEV battery cells used in the Note an...[Details]

As the number of battery-powered IoT devices grows, extending battery life can give consumers a better experience. In order to achieve low power consumption, many IoT devices try to stay in a light l...[Details]

It is reported that in order to cope with the tight supply of polarizers, BenQ Materials has increased the quotation of its polarizer products for 32-inch LCD panels while keeping its three polarizer...[Details]

The Sino-US trade war is getting more intense. In addition to the possibility of a 25% tariff on up to $300 billion worth of goods in June, the United States has also added Huawei to the trade blackl...[Details]

Samsung Electronics has been leading the NAND flash memory chip market with a share of more than 30%, but as competitors begin to demonstrate better processes, they appear to be challenging Samsung's...[Details]

1. Instrument model: Keithley 2400 source meter 2. Fault phenomenon: After the instrument is powered on, the voltage source 20V and 200V outputs are abnormal. 3. Analysis, testing and judgment: ...[Details]

 Sodium is abundant and low-cost, and is considered a leading candidate for new battery technology. However, the limited performance of sodium-ion batteries has hindered their large-scale application...[Details]

The I/O parallel port directly drives the LED display 1. The experimental task is shown in Figure 13. Use P0.0-P0.7 of the P0 port of the AT89S51 microcontroller to connect to the a-h segments of a c...[Details]

1. Development environment of Internet of Vehicles From three perspectives: industrial policy support, market size estimation, and construction of Internet of Vehicles demonstration zones, this paper...[Details]

The ground resistance tester is a special instrument developed based on Ohm's law and the four-wire method for the power industry. It is a new type of ground resistance measuring instrument, which is...[Details]

Recently, the Qingpu-Jiashan 10kV interconnection project connecting Shanghai and Zhejiang was officially completed and put into operation. This is the first inter-provincial (municipal) distributi...[Details]

I believe that for power engineers, the contribution of oscilloscopes is irreplaceable. Once there is a problem with the product, it is necessary to capture the waveform, timing, and test accurate va...[Details]

With the continuous development of intelligent network technology, vehicles and road infrastructure are gradually upgrading towards intelligence and networking, and the information interaction betw...[Details]