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1. Features:
Solar power generation is a device that uses battery components to directly convert solar energy into electrical energy. Solar cells are solid devices that use the electronic ...[Details]
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At the OPPO Future Technology Conference 2021 held this week, OPPO released a new self-developed chip, MariaSilicon X. How powerful is this chip? Let's take a look at a series of data. The OPPO Mar...[Details]
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0 Introduction
Electric vehicles have always been a focus of attention for their cleanliness and environmental protection. With the intensification of the energy crisis and the continuous ...[Details]
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1 Introduction to MSP430x09x
MSP430x09x is the first 0.9V operating voltage MCU in the MSP430 series. This series is powerful and can be easily applied to micro motor control, infrared transmis...[Details]
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When developing
battery-
powered devices, especially systems with strict requirements on the standby or operating time of the device, such as mobile phones, it becomes increasingly importan...[Details]
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At 6:42 in the morning, the alarm clock rang. You're looking good, thanks to the sleep cycle monitor on your bedside table, which uses built-in edge artificial intelligence (AI) and radar technology ...[Details]
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Recently, Jiwei.com mentioned in the article "Two failed attempts to "sell off" Naidian Technology, the shadow of Fenghua High-Tech's acquisition is still lingering" that Sunny Optical Technology, a ...[Details]
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In recent years, switching power supply chips have been widely used in the power supply system of communication electronic products. At present, the switching power supply mainly adopts PWM control ci...[Details]
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Recently, the China Academy of Information and Communications Technology published the "2018 Satellite Navigation Market Overview and Development Forecast", reporting that in 2018, the total demand f...[Details]
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On May 18, according to foreign media reports, in the field of memory chips, South Korea has two major manufacturers, Samsung Electronics and SK Hynix. Semiconductor products such as memory chips a...[Details]
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The inverter circuit is shown in the figure, which converts the high-voltage DC output by the PFC circuit into high-frequency AC for use in electrodeless lamps. After the power is turned on, the PFC ...[Details]
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1. Variable scope Scope: The effective range of a variable. It is divided into: local variables and global variables. 1.1 Local variables Variables declared inside a function can only be used insid...[Details]
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Select delay as breakpoint in keil
Record the time t_start taken by the program to run here
Run delay(1)
Record the time t_end after the program finishes running
t_end-t_start i...[Details]
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Recently,
Infineon Technologies announced a partnership with Sineng Electric Co., Ltd. to provide Sineng Electric with the industry-leading 1200V EconoDUAL™ 3 power module for 2MW centralized ...[Details]
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"Next year, Chery will have to be more aggressive in its intelligentization! It must be at the top of the industry!" On October 18, Yin Tongyue, Secretary of the Party Committee and Chairman of Che...[Details]