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Modifying a double potentiometer with a band switch
Use a KCV-11W2D ceramic band switch and 20 resistors, connect them according to the diagram, and you can assemble a practical do...[Details]
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Midea household fully automatic dishwasher circuit diagram
Working principle of dishwasher: The dishwasher uses a motor to drive the washing pump to form a water flow with a jet pressure of up t...[Details]
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The accuracy of the linear motor module mainly involves three parameters: resolution, positioning accuracy and repeatability. They are interrelated and are important indicators of the accuracy of t...[Details]
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The single-chip microcomputer is connected to the PC via RS232. An asynchronous serial port communication program is written to realize the communication between the single-chip microcomputer and the...[Details]
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This section describes the interrupt handling of the ATmega32. For more general AVR interrupt handling, see P11 “Reset and Interrupt Handling”. (Click on the image to enlarge) Notes: 1. When the f...[Details]
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According to the FT, as the US government tightens restrictions on Chinese technology companies, the Chinese government’s 30-year strategy to build a local chip industry has taken on new urgency. ...[Details]
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At present, the materials used in battery cells are different, and the capacity is also different. Generally speaking, the capacity is related to the weight and material of the electrode material. The...[Details]
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China, April 15, 2022 -
STMicroelectronics' L9908 highly integrated automotive-grade three-phase gate driver unit (GDU) supports 12V, 24V or 48V automotive power systems
, has flexible inpu...[Details]
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When using
an integrated voltage regulator
to form a linear voltage regulator, in order for the voltage regulator to work properly and meet the design indicators, it must be equipp...[Details]
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With the release of data on power battery vehicle installations in 2022 , the accelerated transformation of the industry has become a general trend. Recently, the latest statistics from the China A...[Details]
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ORG 0000H
JMP A1
ORG 002BH
A1: MOV R0,#0; data processing register high bit (product high 8 bits)
MOV R1,#0; data processing register low bit (product high 8 bits)
MOV R2, #255; High bit o...[Details]
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The AT89S51 microcontroller has a bit processor inside, which has a rich set of bit operation instructions for the bit address space. 1. Data bit transfer instructions The function of thi...[Details]
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When the new iPhone 11 series is released on the 10th of next month, Apple may bring consumers a completely new smartphone design, especially the camera aspect may be very different from before. If y...[Details]
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1. Normal push-pull output (GPIO_Mode_Out_PP): Application: Generally used in 0V and 3.3V applications. The circuit passes through two P_MOS and N_MOS tubes, which are responsible for pulling up an...[Details]
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This series of tutorials will analyze the compilation process of uboot. How to compile, then how to analyze these processes
I have not added 6410 support here, first look at the process of 6400...[Details]