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According to incomplete statistics from the International Energy Network/PV Headlines (PV-2005) based on public information, from April 1 to April 30, about 54 inverter bidding projects were finali...[Details]
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Hysteresis current control is a simple Bang-Bang control scheme that is easy to implement and has strong robustness and fast response capabilities. It is widely used in inverter power supplies , ...[Details]
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The Qichacha App shows that recently, Baidu Online Network Technology (Beijing) Co., Ltd. applied to disclose the patent information of "Blowing to collapse message notification graphical user interf...[Details]
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Remapping of printf() function: Select use microlib in the configured target option, and then add function remapping before the main() function, as follows: int fputc(int ch, FILE *f) { USART_SendDat...[Details]
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WPG Group launches DC/DC ACF isolated power supply solution based on ST products
On January 18, 2022, WPG Holdings, a leading semiconductor component distributor dedicated to the Asi...[Details]
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Code First review the code /* * Light up LED: GPF4 */ .text //Indicates that it is a code segment .global _start _start: /*Configure GPF4 as output pin *Write 0x100 to address 0x56000050 to tur...[Details]
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Recently, Japanese power battery company Panasonic announced that it will start trial production of the 4680 power battery developed in cooperation with Tesla in April this year to improve battery en...[Details]
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How to assign a variable to a specific address For example: unsigned char temp_A@0x00; //Define unsigned variable temp_A and force its address to be 0x00 unsigned char temp_B@0x100; //Define unsigned...[Details]
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1 Concept of Carrier
Ethernet As a fast, simple and high-bandwidth local area network, Ethernet has been used in enterprise networks for more than 30 years, but its application has been under...[Details]
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Whether it is a smart speaker that can talk to you, or a virtual artist who can paint by himself; whether it is a farm management system that can help farmers accurately determine the time to plant a...[Details]
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A new Reno7 model has been certified by the NCC, which should be called the OPPO Reno7 Z when it goes on sale. The phone has three cameras on the back, in an arrangement not seen on other Reno7...[Details]
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SG90 servo (simulated servo) 1. Daily rants~~~~~~, before starting today's topic, I'll take up some of your time. Let me curse, $##%%%$%#$#$$%^fuck………………., oh my god, I can't breathe after cursing, a...[Details]
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1. Notes: 1. Please read the safety precautions and probe range in the instruction manual carefully; 2. The slider of the clamp-on current probe must be pushed to the bottom until the probe displays:...[Details]
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1 Introduction
With the six major speed increases of railways across the country, the safety and reliability of vehicles operating at high speeds has become an issue of great concern. Safe ope...[Details]
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There are many versions of the "small three electrics" of new energy vehicles. However, the most recognized version is the "small three electrics" consisting of the on-board charger OBC, the on-boa...[Details]