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A charge pump (also called an inductorless DC/DC converter) is a special type of switching DC/DC converter that uses capacitors as energy storage elements. Compared to inductive switching DC/DC conve...[Details]
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Summary: Current shunting in an isolated 0-20mA current loop with a precision resistor analog front end can quickly protect a fuse or automatic current-limiting switch. The circuit shown, unlike th...[Details]
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As time entered 2020, Chinese mobile phone manufacturers, which had always been doing well in the Indian market, unexpectedly discovered that India was no longer a fertile ground for development. ...[Details]
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Background of the problem I need to write a new motor driver, using CAN communication. The driver is relatively simple and was written quickly. When I tested a motor by myself, there was no problem, ...[Details]
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Before we start, let's first distinguish between crystal and oscillator. Crystal generally refers to a crystal, which is a passive device, while oscillator is a crystal oscillator, which is basically...[Details]
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On April 28, ZTE Corporation disclosed its first quarter report of 2021, achieving operating revenue of 26.242 billion yuan, a year-on-year increase of 22.14%; net profit attributable to ordinary sha...[Details]
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Microchip's GridTime™ 3000 GNSS time server meets stringent international environmental standards for power plants and substations
Power plants and substations rely on high-speed com...[Details]
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How to achieve scalable real-time control resources and sustainable platform development in power conversion applications
In the field of real-time power conversion, whic...[Details]
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Whether you are a product development engineer, electronic engineer, hardware engineer or purchasing staff, when purchasing an oscilloscope, you generally have to choose an oscilloscope that can help...[Details]
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The solution is simple, as follows: First of all, is there any compilation? Is there any error after compilation? If there is an error, it will cause the download to fail. Then install the following ...[Details]
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At the 2022 International Consumer Electronics Show held in Las Vegas, several major auto parts companies launched many new products that adapt to the new era. In the face of adapting to the world of...[Details]
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Recently, Sungrow's 2.5MW energy storage converter (SC2500UD-P3) passed the grid-connected performance test of the new national standards GB/T 34120-2023 and GB/T34133-2023 at one time. With its ou...[Details]
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Theoretically speaking, the power multi-string battery protection board does not have much electronic technology content, such as circuit and software processing, there are too many options. The ...[Details]
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stm32 HardFault_Handler debugging and problem finding method There are two main reasons why HardFault_Handler failure occurs in STM32: 1. Memory overflow or out-of-bounds access. This requires stand...[Details]
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One million stations are newly added! Yumiaochong's Baguocheng all-liquid-cooled supercharging station leads the breakthrough. At the same time, the 318 Sichuan-Tibet Supercharging Green Corridor h...[Details]
Microcontroller MCU
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