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China Energy Storage Network News:
The concept of power system reliability
The general concept of power system reliability includes two meanings: one is adequacy, which refers to the...[Details]
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The DC motor pulse width modulation (PWM) controller UC3637 is used to control the speed or position of an open-loop or closed-loop DC motor. It generates an analog error voltage signal internally ...[Details]
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Samsung said on Thursday that it is on track to start high-volume production this quarter, or in the coming weeks, using its 3GAE (3 nanometer-class gate-all-around early) manufacturing process. The ...[Details]
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SCI is a full-duplex asynchronous serial communication interface, mainly used for communication between MCU and other computers or devices. Several independent MCUs can also realize serial communicat...[Details]
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1. Introduction to UPS principles
UPS (uninterruptible power supply system), according to its power supply mode, can be divided into two types: online type and backup type. The online UPS ...[Details]
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There is a great demand for short-range radio remote control, but the design and debugging of radio frequency circuits are relatively complex, and the requirements for personnel and equipment are h...[Details]
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2020 is a special year. The semiconductor industry is facing many unique and arduous challenges - Moore's Law is approaching its physical limit, the cost of chip innovation is increasing, the epidemi...[Details]
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Xiaomi transparent TV has received praise from all sides as soon as it was released. Xiaomi CEO Lei Jun published a long article today to explain in detail why Xiaomi transparent TV was made. Lei J...[Details]
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Signal integrity issues can cause some trouble when you are trying to stabilize the various signals on your board. IBIS models are a simple way to solve these problems. You can use IBIS models...[Details]
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1. Introduction and Background
Automotive electronics are not all that different from other complex electronics: multiple CPUs, networking, real-time data collection, and extremely complex PCBs. ...[Details]
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Today, OPPO officially launched the OPPO Reno6 series of mobile phones in Qinhuangdao, which supports AI radiant makeup and radiant light spot portrait video. The OPPO Reno6 series offers OPPO Reno...[Details]
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1 Introduction In the process of RF product development and production, it is often necessary to perform spectrum analysis of RF signals, signal demodulation analysis, receiving sensitivity test and ...[Details]
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Since the launch of its IPO plan, Transsion Holdings' capital road has been quite tortuous. Fortunately, it took the express train of the Science and Technology Innovation Board this year and success...[Details]
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1. Experimental tasks
Use P1.0 to output 1KHz and 500Hz audio signals to drive the speaker as an alarm signal. The 1KHz signal is required to sound for 100ms and the 500Hz signal for 200ms, alternati...[Details]
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Huawei has made a major breakthrough in the field of solid-state battery technology! On November 5, 2024, Huawei announced the sulfide solid-state battery patent "Doped sulfide materials and prepar...[Details]