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The sudden outbreak of COVID-19 has hit the world, and the electronic information industry has inevitably been hit hard. As the global epidemic spreads and the world economy is severely impacted, Pre...[Details]
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Industrial systems have used sensors and related control systems for decades, but turning these traditional sensors into smart devices suitable for networking has always involved proprietary methods....[Details]
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A group of spy photos of Sony Xperia 2 have just been exposed on the Internet, and the new phone was exposed in advance. According to foreign media, the phone was supposed to be unveiled at IFA 2019 ...[Details]
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Question: Given that negative edge pulses are input from the P3.3 pin of the 51 single-chip microcomputer, and the number of pulses is less than 65535, try to use the /INT1 interrupt to count the...[Details]
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OPPO is popular again! Its OPPO Reno4 series models were officially launched on June 12, attracting a high level of attention. Not only were they sold out in seconds in the online live broadcast room...[Details]
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The pressure tester is a commonly used pressure instrument. The compressive strength of a corrugated box refers to the maximum load and deformation that the box can withstand until it breaks when th...[Details]
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4 Analysis and processing
We know that it is not enough to just have the raw test data transmitted to the host computer. Engineers are concerned about the results of interest in the test, such ...[Details]
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Canada's GaN Systems has raised $150 million in financing from existing and new investors including BMW and Vitesco. CEO Jim Witham talks about his plans. “Gallium nitride (GaN) has really reached ...[Details]
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In 2024, the growth of the AR industry is significantly faster than that of VR devices, and shipments have also increased. The differences between the AR and VR industries reflect that consumers' p...[Details]
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platform Development board: tq2440 Kernel: Linux-4.9 u-boot：u-boot-2015.04 Overview The LCD driver has been ported before. Now we will continue to port the touch screen driver and then port tslib....[Details]
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Thunderstorms are frequent in summer, so it is necessary to pay attention to the waterproofing of outdoor LED displays . Strengthening waterproof protection can extend the service life of the displ...[Details]
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This evening, vivo held a new product launch conference. At the conference, vivo's first folding screen mobile phone vivo X Fold was officially unveiled. In addition to the screen and hinge, vivo X F...[Details]
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Waymo announced that it had received 2.25 billion yuan in financing with a new look, and it will move people and cargo on two legs to promote the commercialization process. The sensors on the top of ...[Details]
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/****************************************************** *******
PIC16F877A_Timer0_Timer
*************************************************** ******/
#include "pic.h"
__CONFIG(0x3F71);
/***...[Details]
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Even the design of ordinary DC to DC switching converters in power supply design will have a series of problems, especially in high-power power supply design. In addition to functional considerati...[Details]
stm32/stm8
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