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In work and projects, we often encounter a functional circuit module to condition the signal, or filter, or amplify, or attenuate, or transform impedance. These functional circuit modules may be pass...[Details]
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Last night, Sony PlayStation's Chinese official website released the first global advertisement for PlayStation 5, showing the main immersive features of the PS5 console generation and mentioning the...[Details]
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1 Introduction
With the increase in the number of customers, especially the promotion of one meter per household, the workload of power supply departments in recording customer electricity c...[Details]
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Here we will talk about 3 points : 1. Check whether there is a device with a specified address on the IIC bus 2. IIC reads data 3. IIC writes data Let's explain them one by one in detail. 1. Chec...[Details]
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1. Serial port download method and principle 1. The computer needs to install the CH340 driver 2. Connect the computer and the Battleship development board 3. Open the mcuisp software to downlo...[Details]
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The headline feature of foldable devices is the ability to fold the screen, however, as products like Samsung's initial foldable smartphone show, the challenge is making this feature work in th...[Details]
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Development Environment 1. Hardware platform: FS2410 2. Host: Ubuntu 12.04 ADC Register Configuration 1. Initialize ADC (ADCCON) Set the prescaler, prescaler factor, select the A/D conversion cha...[Details]
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This article first briefly introduces the working principles of current mode and voltage mode and their respective advantages and disadvantages of these two working modes; then discusses the ideal vol...[Details]
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On August 21, it was reported that Apple is developing a series of new home products and services while preparing for the expected expansion of retail users of iPhone 13. According to GlobalData's a...[Details]
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CAN (Controller Area Network) bus is a serial data communication protocol developed by BOSCH of Germany to solve the data exchange between many controls and tests in modern automobiles. It is a multi-...[Details]
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Energy conservation has always been an important proposition in the chip industry. Tesla was the first to use silicon carbide chips in electric vehicles, prompting the chip industry to switch chip ma...[Details]
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The arm series started with arm11, and the subsequent ones were named cortex, and their performance was greatly improved.
Starting from cortex, it is divided into three series: a series, r se...[Details]
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On the afternoon of January 12th, Beijing time, it was reported that Microsoft co-founder Bill Gates expressed his views on some popular technology concepts. He revealed that he is not very optimisti...[Details]
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1. Connect the signal line and power line (Annubar flowmeter)
2. Open the inlet and outlet valves, and the opening of the inlet and outlet valves should be consistent
3. Open the stainless stee...[Details]
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Ultium Cells, a joint venture between LG Chem and General Motors, is expected to start production at its Michigan Gigafactory in early 2025. Image: Ultium Cells.
The U.S...[Details]