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From the perspective of technological innovation, CATL has achieved comprehensive improvements in safety, battery life, fast charging, lifespan, efficiency and low-temperature performance by breaki...[Details]
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Recently, the Ningde Municipal Development and Reform Commission recently released the list of key projects in 2022. There are 304 key projects in Ningde in 2022, with a total investment of 512.5 b...[Details]
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Infineon Technologies AG has launched a new CoolSiC™ MOSFET 2000 V in the TO-247PLUS-4-HCC package. This product not only meets designers' demands for higher power density, but does so without compr...[Details]
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The new energy vehicle market is growing rapidly, and consumers have witnessed it. In 2021, the cumulative sales of new energy vehicles in China reached 2.989 million, a year-on-year increase of 169....[Details]
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Polaris Solar PV Network learned that China Electric Saipu Inspection and Certification (Beijing) Co., Ltd. recently released the September 2019 version of the issued certification status informati...[Details]
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The main system consists of a 32-bit multi-layer AHB bus matrix, which can interconnect the following parts: ● Eight master buses: — Cortex™-M4F core I-bus, D-bus and S-bus — DMA1 memory bus — DMA2...[Details]
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TL494 is a switching power supply pulse width modulation (PWM) control chip, which includes all the functions of switching power supply control. Its excellent performance has won the favor of enginee...[Details]
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The big challenge of tiles
Ceric Automation in France needed to implement a powerful and reliable solution to inspect tiles for one of its customers. But in the process, the company encountered a c...[Details]
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China Energy Storage Network News:
Recently, the Guangdong Power Grid of the Southern Power Grid issued the "2020 Electricity Substitution Action Plan", proposing that the Guangdong Power Gri...[Details]
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With the advent of the school season, the promotion of the notebook market has entered a "white-hot" stage. After all, students who have finished a summer vacation and are relaxing have begun to make...[Details]
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According to Taiwan Strait Net, on February 19, the main leaders of Weihai Economic Zone Management Committee, Comprehensive Bonded Zone Management Committee, ASE Semiconductor (Weihai) Co., Ltd. and...[Details]
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Absolute value amplifier schematic
Figure Schematic diagram of absolute value amplifier
Due to the different directions of charge and discharge currents, an absolute value amplifier is used, w...[Details]
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1. To embed the assembly code snippet in the C file, add the assembly code in the following way:
#pragma ASM
; Assembler Code Here
#pragma ENDASM
2. In the Project window, right-click the C file...[Details]
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introduction As the focus of the development of production process automation, fieldbus has played a huge role in promoting automation technology and is a symbol of modern industry. As a communic...[Details]
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Recently, I have not been able to understand the concept of drivers very well. Sometimes I can get a feel for it by combining some USB examples written by others, but because the ARM system does no...[Details]