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Last time, I only transplanted the linux-2.6.30.4 kernel, and used the root file system that comes with Tianjian. This time, I will try to make my own root file system. You can follow the steps below...[Details]
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Recently, GPD announced the new XP PLUS Android handheld on Twitter. Officials said that the handheld was originally planned to be equipped with Qualcomm's handheld chip Snapdragon G3x Gen1, bu...[Details]
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my country's photovoltaic industry has a significant high growth trend and plays an important role in the international market. It has achieved end-to-end independent control and is expected...[Details]
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Single-chip microcomputer: A single-chip microcomputer (MCU) is an integrated circuit chip that uses very large-scale integrated circuit technology to integrate a central processing unit CPU with dat...[Details]
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Prepare for analysis It looks like just an LED, but the difference between S5PV210 and S3C2440 is not in the LED, but in the process of booting from NandFlash. For S3C2440, as long as there is no p...[Details]
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On November 22, the first batch of battery swap stations jointly built by NIO and CNOOC were officially put into operation at the CNOOC Licheng Service Area on the G94 Pearl River Delta Ring Expres...[Details]
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With simple equipment, it is very difficult to repair the chronic air leakage of refrigerators. The bicycle high-pressure air pump introduced here is easy to make and convenient to check. The...[Details]
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In the era of industrial automation, servo motors are the most common control parts in motion control. It is inevitable that servo motors will have some faults during operation. However, if we enco...[Details]
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#include"STC12C5410AD.h"
#define uchar unsigned char
unsigned char aa,bb;
void delay(uchar dd)
{
int x,y;
for(x=dd;x 0;x--)
for(y=100;y 0;y--);
}
unsigned char Read_ADC(unsigned char adcvcc)
{
//Set ...[Details]
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Because the 12232F display is commonly used, but what we usually see are some parallel port assembly programs, and there is no parallel port program corresponding to 12232F, and the serial port C51 p...[Details]
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introduction
Maxim serializers can connect to and control camera ICs. These devices include the MAX9257 (with a half-duplex UART/I²C control channel), the MAX9259, and the MAX9263 (both with a full...[Details]
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Since last year, members of the Beijing Astronomy Club have started to use the electric tracking equatorial mount modified by fellow astronomy enthusiast Chen Yongming for astrophotography. This de...[Details]
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1. High temperature, high pressure and impact test:
Target: LED lamps (finished lamps including LED Driver)
Reference standard: Industry experience
Test Methods:
1. Place the five LED...[Details]
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Function of
the circuit
Power amplifiers with an effective output of 100W are often used in audio or ultrasonic equipment. Since this circuit is composed entirely of discrete components,...[Details]
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In July 2017, the "godfather of deep learning" Geoffrey Hinton and his team published a paper on deep neural network optimizers, introducing a new optimizer "LookAhead" ("LookAhead optimizer: k steps...[Details]