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When a relatively high voltage rail (12V) must be stepped down to a relatively low level (3.3V, 1.8V), the converter traditionally used is a DC/DC switching controller driving an external MOSFET. I...[Details]
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TSMC today announced a new process node "N4P" - it looks like 4nm, but it is actually another version of 5nm. To be precise, it is the fourth version after N5, N5P, and N4, and the third upgraded ver...[Details]
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The development of industrial machine vision, robotics, and artificial intelligence technologies is advancing in line with the government's smart manufacturing plan. Image sensors are a key technolog...[Details]
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1. Development language This example is developed using WinAVR/GCC 20050214 version 2. Example description This program simply demonstrates how to use the ADC analog-to-digital converter of ATME...[Details]
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main content • Linux architecture • Linux kernel structure • Linux kernel source directory structure Linux Architecture As can be seen from the above figure, the Linux architecture consists of...[Details]
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Flyback is a common power supply design method. Flyback is to release the stored energy by outputting the secondary when the primary is de-energized. In the flyback power supply circuit, there ar...[Details]
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For some time, as chip shortages continue to drag down auto manufacturing and threaten the overall employment situation in the United States, senior Biden administration officials will hold a second ...[Details]
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Distributed photovoltaic power generation, as the hottest project in recent years, is entering thousands of households. It can be said to be a household appliance or an investment project. However,...[Details]
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As the core component of automobile transmission power control, the production quality inspection of the engine management module is an important step to ensure the integrity of the entire pro...[Details]
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On July 29, good news came from the Ali region of Tibet. The first phase and second stage project of the "source-grid-load-storage" new energy system for lithium extraction from Lago Salt Lake, whi...[Details]
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Introduction to the pin functions of 8051 microcontroller
First, let's connect the pin diagram of the microcontroller. If, the specific functions are introduced below.
The 40 pins o...[Details]
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Conceptual understanding of photovoltaic inverters
Usually, the process of converting AC power into DC power is called rectification, the circuit that completes the rectification funct...[Details]
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On December 27, the National Energy Administration announced new energy storage pilot demonstration projects. Energy storage technologies include compressed air energy storage, flywheel energy stor...[Details]
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1. Input/output mode (refer to stm32 manual)
2. The difference between several speeds in GPIO output mode:
(1). GPIO pin speed: GPIO_Speed_2MHz (10MHz, 50MHz);
Also known as the response spee...[Details]
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The range of new energy vehicles is limited by the capacity of the battery pack, so how to achieve more efficient use of limited battery energy is the key to alleviating users' range anxiety. Cabin...[Details]