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Apple yesterday released a new 12.9-inch iPad Pro with a Liquid Retina XDR display that uses mini-LED backlighting to achieve up to 1,000 nits of full-screen brightness and up to 1,600 nits of peak b...[Details]
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According to foreign media reports, Tesla CEO Musk said at a Morgan Stanley conference on March 7 that the next generation of small cars being developed by Tesla will operate almost entirely in auton...[Details]
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#include reg52.h sbit LATCH1=P2^2; //segment latch sbit LATCH2=P2^3; //bit latch unsigned char code DuanMa ={0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7d,0x07,0x7f,0x6f}; // Display segment code value 0~9 ...[Details]
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1 Hardware Design
The working principle of battery pack signal acquisition and processing is shown in Figure 1. The functions include two independent parts: voltage detection and current de...[Details]
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According to foreign media reports, Apple recently announced on its official website that it will take out $410 million from its Advanced Manufacturing Fund (AMF) to reinvest in optical materials and...[Details]
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51 single chip pulse measuring instrument circuit diagram and source program Pulse meter source code #include unsigned char i,j,t,m,DelayTime,DispBuf ; // Single chip pulse measuring instrument ...[Details]
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Lightweight robotic arms are grabbing the production line automation business opportunities. Lightweight robotic arms overcome the shortcomings of traditional solutions such as being too large, expen...[Details]
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The commonly used MCS51 and PIC series microcontrollers usually have only one (or no) UART asynchronous serial communication interface. If multiple serial interfaces are required in the application ...[Details]
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1. Error message: C12056: SP debug info incorrect because of optimization or inline assembler uint8 calcrc8(uint8 *data, uint8 len) { uint8 i,j,your; uint8 in0=0x00,in1=0x00,in2=0x00; pe...[Details]
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RS error correction code is one of the most effective and widely used error control codes. It is a multi-level BCH code with strong error correction capability and a typical algebraic geometry co...[Details]
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Recently, there have been rumors that Huawei's mobile phones can no longer hold on. Similar to the sale of Honor, Huawei's mobile phones will be sold to an enterprise led by the State-owned Assets Su...[Details]
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1. Experimental purpose
1. Master the principle and programming method of dual-machine communication.
2. Learn how to use 8251A
2. Experimental content
1. Experimental schematic di...[Details]
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The MAX5035 is an easy-to-use, high-efficiency, high-voltage, step-down DC-DC converter that operates from input voltages up to 76V and consumes only 270µA of quiescent current at no load. This pul...[Details]
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(1) Hardware CLK---PA4, DAT--- PA5, RST--- PA6 (2) Hardware initialization CLK and RST are both outputs, and DAT is an open-drain output. Because in this mode, the reading of the IO port still exist...[Details]
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Today is a good day for the archer. He swept away the haze of six months ago and published an article to remind everyone not to doubt it anymore, because the huge wave of "new consumption" is coming....[Details]