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According to foreign media reports, researchers from the U.S. Department of Energy's Brookhaven National Laboratory, Stony Brook University (SBU), the U.S. Department of Energy's Lawrence Berkeley Na...[Details]

The "Proposal of the CPC Central Committee on Formulating the Thirteenth Five-Year Plan for National Economic and Social Development" approved by the Fifth Plenary Session of the 18th CPC Central C...[Details]

Recently, a top Russian mining company selected Delta, a global power and heat management solution provider, to help it build data center infrastructure in Russia. In the project, Delta set up sites ...[Details]

This morning (3), an accident at the switchyard of the Hsingda Power Plant in Taiwan, China, caused an imbalance in electricity supply and demand in the southern region, leading to a power outage. A...[Details]

　　What are high frequency waves? Many people have doubts and don’t know how to answer this question. 　　In fact, high-frequency waves are a type of ultrasonic waves, and their distinction is based on ...[Details]

This article only makes a prediction on the trend of solar power generation technology in new energy . First, the price of key photovoltaic devices will be further reduced, from 1,500 US dollar...[Details]

This is a common problem: I want to measure the 8Gbps PCIE (and SAS/SATA/USB/LVDS, etc.) serial bus. Can a 16G oscilloscope do it? Can a 12G oscilloscope do it? Can an 8G oscilloscope do it? For high...[Details]

Many novices have always asked about the problem of level conversion between 3V and 5V when designing with MSP430 in the microcontroller QQ group and microcontroller technology forum. For this reason,...[Details]

Current expansion circuit of external transistor The figure shows the current expansion circuit of the external transistor. The external PNP transistor YT and the on-chip P-channel transistor f...[Details]

To use a queue, you must first create a queue. After the queue is created, check in the task whether there is data in the queue. If there is data, process it. xQueueHandle xQueueRx; static void ...[Details]

In the previous two articles, we introduced how to simulate serial port sending and receiving data through IO port. The first two methods use timer to send and receive data without interrupt. The adv...[Details]

At the 2019 Apple conference, the new iPhone's starting price was rarely lowered. Recently, Japanese media also analyzed it, believing that Apple's move was an attempt to regain its dominant position...[Details]

0 Introduction The magnetic dewatering trough is a relatively effective separation equipment for fine-grained iron ore in the beneficiation plant. It is widely used in the beneficiation pro...[Details]

In the process of single-chip microcomputer development, from hardware design to software design, almost all of them are completed by the developer himself according to the characteristics of the s...[Details]

The so-called level refers to the logarithm of the ratio of two powers or voltages. Sometimes it can also be used to express the logarithm of the ratio of two currents. The unit of level is decibel...[Details]