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Huawei held its last offline press conference of the year. At its Songshan Lake headquarters, Huawei launched the Smart Screen S series, Smart Car Smart Screen and Huawei's whole-house smart ALL ...[Details]
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Not long ago, cars were just a means of transportation. However, as the saying goes, keep warm and think about food. With the changes of the times, the advancement of technology, and the improvem...[Details]
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How to choose the right overvoltage protection device? Different overvoltage protection devices have different protection principles. When choosing, you should consider the protection principle, wo...[Details]
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OPPO is popular again! Its OPPO Reno4 series models were officially launched on June 12, attracting a high level of attention. Not only were they sold out in seconds in the online live broadcast room...[Details]
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Part 1 Interrupt Controller Library itc.c 1.ITC_GetCPUCC() //Read CC register u8 u8_value;u8_value = ITC_GetCPUCC(); 2.ITC_DeInit() //Restore ITC related registers to default values 3. ITC_Get...[Details]
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Considering that there is no FPGA on the existing board, the design of DMA pulse position control is as follows
Two buffs
short buff1 ;
short buff2 ;
store frequency values, that is, the value o...[Details]
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Introduction
Many industrial control systems use sophisticated, high-order control loops to maintain precise regulation of a critical parameter (electrical, mechanical, thermal, or hydrauli...[Details]
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Recently, the 5G inspection quadruped
robot
built by China Telecom Beijing Company was put
into operation. It is equipped with a pan-tilt camera and
sensors
, can easily go up and d...[Details]
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Ordinary digital multimeters rely on manual operation to complete the conversion between AC and DC measurements. The new DT860D digital multimeter uses the NJU9207F automatic range conversion chip ...[Details]
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China Energy Storage Network News:
On October 26, local time in the United States, a high-level seminar co-hosted by the Global Energy Interconnection Development Cooperation Organization and...[Details]
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#include stc90.h #define uchar unsigned char uchar code shuzi ={0xc0,0xf9,0xa4,0xb0,0x99,0x92,0x82,0xf8,0x80,0x90,0xc0};//0 1 2 3 4 5 6 7 8 9 0 uchar code shuza ={0xc0,0xf9,0xa4,0xb0,0x99,0x92,...[Details]
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1. LED basic principles and knowledge Figure 1 LED common anode schematic diagram 1.1 The meaning of LED common cathode and common anode The smallest unit of LED is the light-emitting diode. Light-...[Details]
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Laser manufacturing technology is a new technology that combines optics, mechanics, electronics, motors, computers and other science and technology. It has been widely used in today's society. Acco...[Details]
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The cable quick checker is mainly used to check the continuity of computer LAN cables and other similar integrated digital network cables and analog cables. It is more convenient and faster than using...[Details]
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Last time, we learned the first section of code. This time, we will learn the second section of code. The second section of code is mainly used to save data.
/*
****************************...[Details]
MCU
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