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Generally speaking, the clock sources of PIC microcontrollers are divided into two types: internal and external. The internal clock source is generated by the internal clock generation circuit and p...[Details]
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1. SRAM chip: STM32F4 is directly connected to the SRAM chip, the specific model is: IS62WV51216 The pinout is as follows: Apart from the basic power and ground wires, the pins of IS62WV51216 ca...[Details]
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What are you learning when you study microcontrollers? I think you are mainly learning three things: 1. Various peripherals To learn about peripherals, you must learn to read technical manuals. ...[Details]
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Flash memory is a memory that can be electrically erased and written and does not lose information after power failure (non-volatile). It has the characteristics of low power consumption and fast e...[Details]
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This article introduces the main features and advantages of BGA7127, functional block diagram, 920 MHz to 960 MHz, 1930 MHz to 1990 MHz, 2110 MHz to 2170 MHz and 2405 MHz to 2485 MHz application circu...[Details]
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Purpose: To use the remote control to communicate with the microcontroller, and display the codes corresponding to the remote control buttons in hexadecimal format on the digital tube. The IO port ...[Details]
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Introduction According to surveys, a large proportion of serious traffic accidents on highways are caused by under-inflated tires. To prevent such accidents, the U.S. Congress passed the TREAD Act, w...[Details]
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In the automotive industry, ZF enjoys a high reputation. It is one of the world's three largest transmission manufacturers along with Aisin and JATCO. The transmissions it produces are well received ...[Details]
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It’s the annual inventory time again, and this article takes stock of the automotive sector. ON Semi continues to lead the trend, providing innovative power and sensing solutions for automotive funct...[Details]
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1 A6
2 A5 motor
3 A4 Motor
4 A3 Motor
5 A2 Motor
6 A1 Motor
7 R Box
To disassemble the A4 motor and A5 motor, the following steps are the same.
1. Undo t...[Details]
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1. Introduction
LED (light emitting diode) display screen is composed of light emitting diode array. Light emitting diode (LED) is a current control device with the advantages of high brigh...[Details]
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The simplest way to set up the network of the mini2440 development board is to use ifconfig. However, after this setting, the IP and gateway after ifconfig is restarted will still be the same as befo...[Details]
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With the continuous improvement of the living standards of urban and rural residents in my country, private cars have entered thousands of households at a rapid pace. However, in the old driver's lice...[Details]
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After the iPhone 14 Pro CAD renderings surfaced online recently, the renderings of the iPhone 14 model have now been exposed, showing the same "bangs" and rear camera design as the iPhone 13. The i...[Details]
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introduction This system uses the 32-bit TMS320F28027 as the control center of the moving object. TMS320F28027 has rich resources, including 32-bit architecture, advanced peripherals, high analog i...[Details]