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According to Sina Technology, vivo's high-end sub-brand NEX has undergone major changes. In the internal structural adjustment in February this year, vivo abolished the NEX business unit and its subo...[Details]
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In April 2019, SAIC Roewe released a very special car: Marvel X Pro. As a fully upgraded version of Marvel X released a year ago, its most special feature is the substantial upgrade of the "AI Pilo...[Details]
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The Medical Textile Air Permeability Tester is one of the gas permeability testers in the family. It is suitable for testing the air permeability of a variety of textiles including industrial fabrics...[Details]
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Modern industry is developing towards intelligence and automation. As an important part of industrial production, ranging technology has increasingly stringent requirements for stability and accura...[Details]
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Yesterday, the well-known digital blogger @数码闲聊站 revealed the parameter information of a new OPPO phone. The picture shows that OPPO's new phone will use a 6.5-inch FHD+ screen, the body size is 160×...[Details]
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With the rapid development of flow meter measurement technology, various intelligent flow meters have played an important role in many industrial production fields. As a domestic electromagnetic flow ...[Details]
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New energy storage refers to energy storage technologies and products that output electrical energy as the main form in addition to pumped storage. It is based on new batteries and other energy storag...[Details]
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Function of the circuit
As we all know, the common mode rejection ratio (CMRR) of the OP amplifier is very large. However, if the common mode voltage is higher than the power supply voltage, the...[Details]
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Let’s first explain the LDR pseudo-instruction. The LDR pseudo-instruction reads a 32-bit constant or an address value into a register. Syntax format LDR{cond} register,={expr|label-expr} The symbols...[Details]
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#include string.h
#include "2440addr.h"
#include "2440lib.h"
#include "Option.h"
#include "def.h"
int flag; //interrupt flag (cleared in the interrupt subroutine, i.e. fl...[Details]
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//-------------------------------------------------------------
//Matrix keyboard sixteen-button electronic piano source program.C
//Hardware description: 51Hei MCU development board, 12M crystal osc...[Details]
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Candles have been very useful since ancient times, guiding mankind at night even before Edison came up with the idea of the light bulb. Today, from churches to kitchens, candles not only provide ...[Details]
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It is reported that Panasonic 4D Mobility Technology Service (Beijing) Co., Ltd. was established recently. The company is jointly owned by Panasonic Electric (China) Co., Ltd. and Beijing NavInfo T...[Details]
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It has been a while since I came to my space to clean up the snow. I finally made the obstacle avoidance car a few days ago. I was too busy to share it with you. These days, my company has to make a U...[Details]
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NC machine tools and CNC machine tools are two different types of CNC machine tools, and they have some differences in function, structure and application.
Definition and Principle
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