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I'm learning how to port uboot recently. I have a long-forgotten MINI2440 development board. The main control chip used in the development board is S3C2440. I checked the uboot version and found that...[Details]
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The cross-border car manufacturing by technology giants is actually for longer-term development. With the development of the new four modernizations, the future electric transportation will be strong...[Details]
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#include
#include "stdio.h"
typedef unsigned char INT8U;
typedef unsigned int INT16U;
#define ADC_CTRL_DIR_PORT (P2DIR)
#define ADC_CTRL_OUT_PORT (P2OUT)
#define ADC_DATA_D...[Details]
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With the rapid development of science and technology and the promotion of the "new four modernizations" of intelligence, networking, electrification and sharing, cars are no longer traditional cars o...[Details]
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Main features of AVR High reliability, powerful functionality, high speed, low power consumption and low price have always been important indicators for measuring the performance of microcontrollers,...[Details]
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MSP430 MCU system reset circuit
From the above MSP430 system reset circuit function module diagram, we can see two reset signals, one is the power-on reset signal POR (Power On Reset) and the othe...[Details]
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Many embedded ARM processor systems are based on battery-powered energy supply, and the power consumption of the processor is critical to the entire SoC chip, so the low power consumption advantage o...[Details]
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On March 10, Espressif Systems disclosed its 2019 annual report. The company achieved operating income of 757 million yuan in 2019, a year-on-year increase of 59.49%; and achieved net profit of 159 m...[Details]
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//-----------------------Function declaration, variable definition-------------------------------------------------------
#include reg51.h
#include intrins.h
sbit SDA=P1^0; // Make p1.0 port anal...[Details]
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introduction CAN (Controller Area Network) is a dedicated in-vehicle serial data communication bus developed by Bosch of Germany for the automotive industry in the early 1980s. It meets the requ...[Details]
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The ZKY-2000 vacuum tester pulls the two contacts of the arc extinguishing chamber apart by a certain distance, applies a pulse high voltage, and collides and ionizes the residual gas molecules. The ...[Details]
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On September 28, the Shanghai Municipal Government Information Office held the 16th "High-quality Development, High-quality Life" series of municipal government press conferences. Weng Zuliang, membe...[Details]
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Learning single-chip microcomputers is not an easy task. First, you need to buy expensive programmers and simulators, and second, you need to learn programming languages. There are also many types ...[Details]
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According to Jiwei.com, Tesla CEO Elon Musk recently said on Twitter that fuel cells are a "tax on intelligence" and it is a stupid choice to use them in cars. Musk also said that in his opinion, fue...[Details]
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According to media reports, Northvolt, the European
lithium battery
"hope of the whole village", announced on October 15 local time that it had paid 287 million Swedish kronor (about 195 mi...[Details]
MicroPython Open Source section
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