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With the development of electronic technology, batteries are widely used in mobile phones, hearing aids, electronic tools, and even satellites. Depending on the industry in which the battery is used,...[Details]
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Preface Electronic circuit troubleshooting can generally be done from input to input, or from output to input in reverse. Regardless of which direction you start from, electronic circuit troublesho...[Details]
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The vigorous promotion of the photovoltaic "leader" project has played a very significant role in promoting industrial transformation and technological upgrading. High-efficiency photovoltaic power...[Details]
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There is a high-gain inverting amplifier inside the MCS-51 microcontroller chip, whose input is the chip pin XTAL1 and whose output is the pin XTAL2. Outside the chip, a crystal oscillator and a fine...[Details]
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The company has a Fuxu AT91RM9200 board, which comes with u-boot-0.40 and 2.4.19 kernel. I decided to port u-boot-1.1.6 and 2.6 kernel to it, and thus began to enter the world of embedded Linux. My d...[Details]
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September 14, 2024 –
Mouser Electronics, an authorized global distributor of electronic components and industrial automation products focused on new product introduction, is now shipping ...[Details]
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Usually, a function returns using pop {r7,pc} or bx lr (bx, b is similar to jmp for jump instructions, but bx can specify whether the jump area is thumb or arm instructions.
When the thumb instructio...[Details]
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China Energy Storage Network News:
On March 4, on the monitoring screen of the Energy Internet Operation Command Center in Lankao, Henan, various new energy data were updated in real time, ...[Details]
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1 Introduction To understand the Linux interrupt subsystem, you also need to understand the interrupt handling process of the ARM architecture. Only after you are familiar with the entire hardware an...[Details]
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/****************************************Copyright (c)***** ****************
**-----------------File Info-------------------------------- ----------------
** File name: main.c
** Last modified Date...[Details]
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Recently, Honeywell announced a breakthrough in the field of quantum computing, which will improve the performance of quantum computers. The company will release the world's most powerful quantum com...[Details]
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On June 3, a new realme phone was exposed online. As shown in the picture, the camera of this realme phone is arranged in the center, and the realme Logo is in the center of the back. The co...[Details]
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HI-FI is derived from English, meaning "high fidelity".
Fire cow Abbreviation: cow, refers to power transformer, ring cow refers to ring core transformer. Square cow refers to E-shaped core transf...[Details]
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introduction
In the actual production process, control components with automatic reversing functions are often used, such as round-trip operation (displacement) in machining, forward and reverse ou...[Details]
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EcoSiC™ products produced by ROHM, a world-renowned semiconductor manufacturer, SiC MOSFET and SiC Schottky barrier diode (hereinafter referred to as "SBD"), are adopted by the "HFA/HCA series" 3.5...[Details]
RF/Wirelessly
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