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With the rapid advancement of technologies such as big data and cloud computing, China's informatization and industrial Internet economy are developing rapidly, and large domestic technology companie...[Details]
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We know that EIA-RS-232C uses positive and negative voltages to represent the logic state, and the microcontroller serial port uses positive logic TTL level, so the microcontroller and PC's COM1 or...[Details]
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The circuit uses the MSFS5 selectable low-pass/bandpass switched capacitor filter to eliminate the harmonics of a square wave applied to its input. The clock of the MSFS5 is 100 times the input squ...[Details]
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How many companies have put forward the slogan of zero emissions, zero accidents, and zero casualties? Jaguar Land Rover, General Motors, HiPhi, Mercedes-Benz, and even Bosch and ZF, etc., I am afrai...[Details]
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This article explains why ADC input impedance varies with frequency and why this is a circuit design problem; it then compares two methods of determining input impedance: measuring it with a network...[Details]
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For Bitcoin miners, it is common for mining machines to work continuously, and the resulting electricity bill is also a considerable expense. In order to avoid this expense, some miners have come up ...[Details]
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/********************************************************************** ** ** File : SPI.c | TLC549 | ** Ver...[Details]
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The Intel Xeon Scalable Platform User Experience Sharing Conference was successfully held in Beijing. Ms. Liang Yali, General Manager of Intel's Industry Solutions Group China, attended the conferenc...[Details]
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In view of the chaotic market competition in the LED lighting market, many businesses have adopted a vicious price war. It is also very difficult for consumers to understand LED chips as they have...[Details]
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Famous humanoid
robot
manufacturer Agility Robotics recently announced that veteran technology executive Peggy Johnson will serve as the company's CEO, replacing co-founder Damion Shelton. ...[Details]
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The trade dispute between China and the United States is still in the cycle of negotiation-stallation-negotiation, and the semiconductor industry involved is the focus of international and domestic a...[Details]
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The minimum system of the popular STC type 51 single-chip microcomputer is divided into several parts:
1. The power supply part is the power supply start in the upper right corner of the fi...[Details]
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Electric vehicles have provided convenience for many citizens in their travel. However, due to the lack of public charging equipment or for the sake of convenience, it is common for electric vehicl...[Details]
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Introduction At present, when embedded designers provide Ethernet access for remote control or monitoring equipment, the Ethernet controllers they use are designed for personal computer syste...[Details]
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The concept of bootloader
Bootloader is a small program that runs before the operating system kernel or user application runs. Through this small program, we can initialize the hardware devices...[Details]