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With the joint efforts of the government, enterprises and other parties in recent years, safe cities are no longer a distant concept, but have actually entered our daily lives. The previously popular...[Details]
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Part 1 Environment setup and tool installation 1.1 Setting up the cross-compilation environment Install related compilation tools: sudo apt-get install build-essential gcc-arm-linux-gnueabi Here I...[Details]
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1 Two-channel DPCA moving target detection principle
The DPCA method requires at least two antennas (a forward antenna and a trailing antenna) to be placed along the flight trajectory of t...[Details]
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China Energy Storage Network:
I don’t know how to scan a code when I go out, and I can’t read the words on the mobile phone APP clearly... Solving these problems was put on the agenda at this...[Details]
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In March, two
robot
A-share listed companies sparked heated discussions in the market.
On one hand, the gear leader Shuanghuan Transmission is accelerating the "spin-off" of its precis...[Details]
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KUKA stacking control USER instructions:
PTP VB=100% VE=0% C=100% RobWzg=1 Base=0 SPSTrig=5 PU
1: FB PSPS = ON
2: A23 = OFF
3: A18 = ON
4: GOTO SPSLabel 3 = F940 F940 i...[Details]
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Although there are ways to replace integrated circuits, disassembly is troublesome after all. Therefore, before disassembly, you should accurately determine whether the integrated circuit is indeed...[Details]
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President Donald Trump said in an interview on Monday that tech giants such as Facebook, Amazon and Google discriminated against him and colluded with Democrats against him. In addition, Trump also e...[Details]
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Metal oxide varistors (MOVs) are commonly used for transient overvoltage suppression in AC transmission line voltage applications. Lightning, switching of inductive loads, or switching of ca...[Details]
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On the morning of January 11, some rumors mentioned that the yet-to-be-released iPhone 14 is expected to be equipped with a "pill"-shaped under-screen lens module, rather than the bangs shape th...[Details]
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Electroencephalogram (EEG) is a typical bioelectric signal, which is the overall reflection of the electrical activity of brain nerve cells in the cerebral cortex. It contains a lot of physiological ...[Details]
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Infineon Technologies AG and DIGISEQ, an IoT platform provider that provides end-to-end services, have launched a joint project to provide secure identity data using SECORA™ Blockchain NFC technology...[Details]
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DC Inverting Amplifier with Gain Determined by Circuit Ratio
Function of the circuit
The inverting amplifier circuit of the OP amplifier is used for signal inversion (select R1=R2) or as a simple...[Details]
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When using stm32f3xx, it is necessary to store some calibration information that will not be lost when the power is off. According to the manual: 1. The length of stm32 flash write is fixed at 16 bits...[Details]
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0 Introduction
There are two forms of catalytic cracking regeneration process: complete regeneration and incomplete regeneration. For the incomplete regeneration process, the flue gas cont...[Details]