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With the advent of the digital economy era, the integrated circuit industry is not only a basic industry for the development of the national economy, but also an important component of the new genera...[Details]
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On November 3, the Zhejiang Provincial Development and Reform Commission issued the "Zhejiang Provincial User-side Electrochemical Energy Storage Technology Guidelines" (Draft for Comments). This d...[Details]
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Figure 1: Powered by the inverter intermediate DC bus, no AC grid power supply required
Figure 2: Positive (blue) and negative (green) voltage to ground: over 800V
Figure 3: ...[Details]
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Renesas to acquire Steradian to expand its presence in radar market
Acquisition will bolster Renesas’ automotive and industrial sensing portfolio with Steradian’s radar technology
...[Details]
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The working principle of the series motor is the same as that of the DC motor, and the left-hand rule and the right-hand rule can fully explain its principle.
The principle of the series...[Details]
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No matter what microcontroller it is, there is generally a watchdog module. For STM32, it has two watchdogs: independent watchdog (IWDG) and window watchdog (WWDG). Here we will talk about the indepen...[Details]
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Synchronous counter
I. Synchronous binary counter
1. Synchronous binary adder counter
JK flip-flop composed of 4-bit synchronous binary adder counter
Working principle introduction.
2. Synch...[Details]
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On October 9, it was learned from the Southwest Branch of State Grid Corporation of China that Southwest Hydropower completed its first monthly transaction to Anhui through the ±1100 kV Zhundong-So...[Details]
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When purchasing a rangefinder, you need to consider several points:
1. Measuring range 2. Measuring accuracy 3. The field of use is basically divided into the following situations:
a) When you o...[Details]
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In response to market demand, Silicon Laboratories (Silicon Labs), an innovative manufacturer of high-performance analog and mixed-signal ICs from the United States, has launched the C8051F7XX and ...[Details]
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Abstract: Based on the comparative analysis of the topological structures, working principles and control characteristics of three multilevel converters, an experimental study is conducted on the s...[Details]
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Affected by the decrease in panel shipments, the demand for driver ICs for flat panel displays has also declined, and the annual growth rate of total usage in 2019 is estimated to be negative 3.2%. ...[Details]
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0 Introduction
As an emerging industry, the photovoltaic power generation industry has a rapid development trend. Photovoltaic lighting is a pillar industry in the photovoltaic industr...[Details]
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1. Characteristics and applications of low noise amplifiers LNA is mainly used to amplify weak signals, amplify the weak signals received by the antenna from the air, and reduce noise interference so...[Details]
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Batteries in electric vehicles can fail quickly and sometimes catch fire without much warning. Researchers at Sandia National Laboratories are working to detect these failures early and give vehicl...[Details]
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