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According to Jiwei.com, on July 22, according to the Beijing Regulatory Bureau, Guotai Junan Securities issued a basic information table on the initial public offering and listing guidance of Beijing...[Details]
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Features Switching regulator makes full use of limited power drawn from USB port to charge battery and power application 180mΩ Internal Ideal Diode and Optional External Ideal Diode Controller...[Details]
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Solar power generation system
Mainly includes: solar cell modules (arrays), controllers, batteries, inverters, users, i.e. lighting loads, etc. Among them, solar cell modules and batter...[Details]
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This is a program from a project I developed before. The void ps_send(uchar x) function in it can send keystroke data to the computer. You just need to refer to the PS2 scan code table and fill in th...[Details]
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1. Download and install ST Visual Programmer burning software 2. Use ST Visual Programmer to generate the OPtiON.hex file, which is mainly used to configure parameters such as read protection. For d...[Details]
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On March 23, multi-axis servo manufacturer Moton Transmission announced the completion of nearly 100 million yuan in Series A financing, led by Guoke Investment and followed by old shareholder Si...[Details]
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Recently, overseas media revealed that Tesla has submitted a vehicle change application to European regulatory agencies, and speculated that Tesla's latest self-driving hardware HW4.0 may be mass-pro...[Details]
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Rystad Energy said last week that global demand for batteries for stationary energy storage applications is expected to increase significantly from 0.14TWh (terawatt hours) in 2021 to m...[Details]
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Implementation method: Use the PWM output function to output pulses of a certain frequency (F). The number of pulses output at a certain frequency in a certain time is fixed. Therefore, the time (Tim...[Details]
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This code uses Proteus simulation, uses 51 single-chip microcomputer to simulate PWM, uses timer to obtain motor speed information, uses PID algorithm to control speed, speed, P, I, D can be set wi...[Details]
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DigiKey, a leading global commercial distributor of a broad range of off-the-shelf, fast-shipping technology components and automation products, joins forces with Analog Devices, Inc. (ADI) and Amphe...[Details]
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Semiconductors and software lead the way to sustainability We often hear discussions about sustainability, but what exactly is it? Sustainability challenges The most recent definition of sust...[Details]
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1. Use proteus to draw a simple circuit diagram for subsequent simulation 2. Programming /*********************************************************************************************************...[Details]
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1 Introduction In China, the booming development of wireless and mobile communications requires more spectrum resources, which makes the spectrum precious and crowded. In order to distinguish it ...[Details]
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The automotive world is about to embark on a revolution so profound that not only will electric propulsion be used to replace different power units, but the production of cars and other vehicles wi...[Details]