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The choice of which one should not only fit your work style and work location, but also have the accuracy to accurately capture signals in order to improve test performance and meet your work tes...[Details]
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Hardware Connection: Code: #include reg52.h #define uchar unsigned char #define uint unsigned int sbit k3 = P3^4; sbit k4 = P3^5; uchar code DSY_CODE = { 0xc0,0xf9,0xa4,0xb0,0x99,0x92,0x8...[Details]
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Function: You want to download programs to PLC through the network, LAN or external network. PLC connects to the serial port server, the serial port server directly establishes a network connection...[Details]
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China, July 11, 2022 – STMicroelectronics (ST; NYSE: STM), a world-leading semiconductor company serving multiple electronics applications, will announce its second quarter 2022 financial data before...[Details]
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2. Let's talk about how the addresses in mini2440_dm9k_resource are calculated. Address calculation is also an important part in driver transplantation. Address calculation is rarely introduced in on...[Details]
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On December 25, State Grid Jiangsu Electric Power Co., Ltd. used the relay protection "mine clearance" system to screen the family defects and old equipment of relay protection at all voltage level...[Details]
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UC3842 voltage feedback circuit diagram
The output voltage is directly divided as the input of the error amplifier (as shown in Figure 2)
After the output voltage VO is divided by resistors R2...[Details]
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Recently, Tesla pushed the FSD (full self-driving capability) test version overseas. In the beta, owners can choose from driving profiles, including Chill, Average and Assertive. In confident ...[Details]
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1. Use chip PIC18F25KXX; 2. The actual picture is as follows: 3. Use PICKIT3 downloader to download the program; use 20pf chip capacitors and 4.096 passive crystal oscillator; peripheral circuits...[Details]
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The charging device of an electric vehicle is equivalent to a fuel filling station for automobiles. It can provide energy for the vehicle to run continuously through repeated charging. When China bega...[Details]
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Quietly, AI technology is bringing about increasingly clear changes in the times. Nowadays, we are used to face recognition and voice interaction in our daily lives. We know that all walks of life ...[Details]
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In the past few months, there have been constant speculations, rumors, spy photos, renderings, etc. about the appearance design of the iPhone 12 Pro Max; now, netizens in the Reddit community ...[Details]
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By: Marios Iliopoulos, Fotios Kerasiotis, Nikolaos Moschopoulos, Dialog Semiconductor IntroductionToday 's portable devices understand their surroundings through continuous activity monitoring an...[Details]
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On February 19, Honeycomb Energy Technology Co., Ltd. and Huzhou City, Zhejiang Province officially signed an investment agreement. Honeycomb Energy will invest 7 billion yuan to build a new power ...[Details]
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1-3. Reversing series switching power supply 1-3-1. Working principle of reverse series switching power supply Figure 1-7 is another series switching power supply, generally called a reverse series s...[Details]
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