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The 2023 Annual Academic Conference of the Chinese Rehabilitation Medicine Association and the International Rehabilitation Medical Industry Expo will be held at the Beijing National Conference Cen...[Details]
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CATL issued an announcement that it plans to invest in the construction of the CATL new lithium battery production and manufacturing base (Yichun) project in Yichun City, Jiangxi Province, with a tot...[Details]
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0 Introduction
The GSM (Global System for Mobile communication) system is a relatively mature and widely used mobile communication system based on time division multiple access technology. Th...[Details]
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I recently made a mistake testing the operation: Test scenario: directly draw power from the mains socket to connect to the 3W non-isolated switching power supply circuit board, and use an oscillosc...[Details]
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Figure 1 is a circuit diagram of a 2.75W constant voltage/constant current (CV/CC) universal input charger power supply. This design uses the LinkSwitch series product LNK613DG from Power Integration...[Details]
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There is no empty statement in the standard C language. However, in C language programming of microcontrollers, it is often necessary to use several empty instructions to produce a short delay effect....[Details]
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StudentZone—ADALM2000 Activity: Amplifier Output Stages
Student Zone—ADALM2000 Experiment: Amplifier Output Stage
Target
The purpose of this experim...[Details]
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The radar level meter uses continuous vibration measurement, and can measure the level of liquid and solid (block, powder) materials. It has the characteristics of long distance measurement and high ...[Details]
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Bit operations refer to operations performed on binary bits. In microcontrollers, bit operations are usually used for input and output control and logical judgment of I/O ports.
The bitwise operators...[Details]
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Asynchronous motors and synchronous motors are two different types of motors, with some significant differences in structure, principle and application. The following will introduce the differences...[Details]
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With the rapid promotion and application of integrated automation transformers in China, the differential protection, as one of the main protections of 220 kV transformers, generally adopts the lar...[Details]
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IT Home reported on March 1 that ROG Gaming Phone 5 is now available on JD.com and reservations are open. The product page shows that ROG Gaming Phone 5 will be released at 19:30 on March 10. ...[Details]
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"reg51.h" #include "intrins.h" unsigned char SystemError; sbit SCL= P1^6; //Define the port where the serial clock line is located and use it according to your own needs. sbit SDA= P1^7; //Define the...[Details]
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1. Introduction to IIC This part of the content will be used in the second section of the code. For IIC, the slave cannot actively send data, and the start conditions are all generated by the host....[Details]
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After grayscale response time and dynamic
contrast
, the focus of
LCD
display
technology
in 2008
will shift to
color gamut
, which is a consensus among...[Details]