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1、Failed to write chunk with size 128 at address 0x8000: SWIM PROG error : Attempt to write to protected area The STM8 chip is write-protected. You need to remove the write protection. Use the STV...[Details]
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1. S3C2440 clock
1. Clock Tree
From the clock tree in the technical manual of s3c2440, we can know that its clock is divided into four blocks: FCLK, HCLK, PCLK, and UCLK. FCLK is m...[Details]
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1 Introduction The PWM variable frequency speed regulation commonly used in industrial production is a precision speed regulation. For fans and pumps, the inverter power is full power. If the cascad...[Details]
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1. Introduction to the application of LED light sources:
LED lighting industry is an emerging industry, it is deeply favored by people for its unique advantages. Nowadays, in optoelectronic en...[Details]
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The TPS82671 is the smallest fully integrated 600mA power solution in a
6.7 mm
2
package, delivering a current density of 90mA/mm
2.
The buck regulator incorporates all external c...[Details]
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There are many ways to adjust the power of induction heating power supply. When further improving the power and the operating frequency of the inverter, it is generally chosen to adjust the power o...[Details]
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On November 24, Weishi Electronics responded to investors' questions and said that the company has currently supplied backlight display modules for Facebook's products and has not yet started busines...[Details]
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In recent years, the development of mobile phone screen-to-body ratio has reached a bottleneck. No matter how much the hardware has improved, it still cannot satisfy users' ultimate pursuit of mobile...[Details]
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The greater the probability of a waveform appearing, the brighter the color of the waveform is, and the smaller the probability of a waveform appearing, the darker the color of the waveform is, as sh...[Details]
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introduction
With the rapid development of electronic technology and the emergence of electronic products, batteries, as the main power source, are increasingly concerned about their power...[Details]
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According to relevant media reports on February 12, NIO's Qin Lihong said in a public event that the 150 kWh battery will be available during the summer vacation, with a two-week trial period, after w...[Details]
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Hisense is one of the world's largest TV brands. The company also sells other electronic products, including smartphones. Recently, a new Hisense 5G phone with model number HNR551T was found on the M...[Details]
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What is addressing mode? What are the addressing modes of MCS-51 microcontroller and how do they operate? What are the addressing spaces and ranges of various addressing modes?
Answer: MCS-51 micro...[Details]
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On the morning of October 11, the unveiling ceremony of the Xingsha Virtual Power Plant of State Grid Hunan Integrated Energy Services Co., Ltd. was held in Changsha Economic Development Zone. The Sta...[Details]
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CNC machine tools, the full name of which is Computer Numerical Control Machine Tool, are automated machine tools that are controlled by computers. CNC machine tools are widely used in mechanical p...[Details]
MCU
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