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On the morning of September 27, ChargerLAB tested the wireless charging speed on multiple iPhones running iOS 13.1. They found that some wireless charging pads that could charge at 7.5W on iOS 13 are...[Details]
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1. Technical issues affecting battery quality
1) Battery composition
VRLA battery consists of positive plate, negative plate, AGM diaphragm, positive and negative busbars, electro...[Details]
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The Redmi Snapdragon 855 phone, which has been preheated for a long time, is likely to be officially launched this month (May 13?). The latest news shows that Redmi will launch two models in ...[Details]
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With the continuous improvement of smartphone performance, mobile games have become one of the most profitable and popular industries today. For the majority of players, top-level hardware conf...[Details]
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1 Introduction
In traditional embedded multi-processor systems, the interconnection between processors is achieved through time-sharing shared buses. All communications compete for bus bandwidth,...[Details]
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MILPITAS, CA – November 4, 2013 – Linear Technology Corporation announces the availability of a version of its popular LTspice simulation program for the Mac OS X operating system. The latest version...[Details]
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During the Beijing Auto Show, many people lamented that they had never seen so many foreigners at a Chinese auto show.
With a strong supply chain, China has become a global center for ne...[Details]
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With busy daily work, people don't want to do housework when they get home, but it is really distressing to see the hair, food residues, bed bottoms, cabinets and other cleaning on the floor every ...[Details]
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The 23rd China Industrial Expo is about to open. This grand event returns after a three-year absence, and its popularity can be felt in advance. This year's Industrial Expo covers an area of over...[Details]
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#include
#define uchar unsigned char
#define uint unsigned int
sbit dula=P2^6;
sbit wela=P2^7;
sbit rs=P3^5;
sbit lcden=P3^4;
sbit s1=P3^0;
sbit s2=P3^1;
sbit s3=P3^2;
sbit rd=P3^7;
uchar ...[Details]
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Nowadays, the application scenarios of mobile phones are gradually increasing, and people use mobile phones more and more frequently. At this time, the battery life of mobile phones is particula...[Details]
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Install DOSBox: https://blog.csdn.net/qq_44989881/article/details/117266756 Configure environment variables After adding, enter masm in the DOSBox console, and the display is as shown in the fi...[Details]
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At the hardware level, vehicle manufacturers are actually restricted by aspects such as exterior design, system structure and space when it comes to optical devices. So we can see that the front of c...[Details]
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1. Use the detection element set in the vortex generator to directly detect the differential pressure on both sides of the generator; 2. A pressure-conducting hole is provided on the vortex generator...[Details]
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Guangzhou, October 18, 2024 /PRNewswire/ -- On October 17, at the new product and service launch event of the 136th China Import and Export Fair (also known as the "Canton Fair"), SGS, an internati...[Details]
MicroPython Open Source section
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