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This article mainly describes the use of 51 single-chip microcomputer to realize the intelligent parking system, which can realize the function of the car automatically entering the designated parkin...[Details]
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Molex, a provider of connectors and electronic solutions, announced the results of a global survey of decision makers of telecom operators to explore the current status of 5G and the major transforma...[Details]
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I have encountered many problems when tinkering with LD driver recently. I will record them one by one below. Otherwise, who will remember who in five hundred years? 1. Configuration issues of multi-...[Details]
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Preface
Judging from the 2023 Shanghai Auto Show, "heavy perception, light map", "urban NOA", and "BEV+Transformer" were widely mentioned by OEMs and Tier 1s. Major manufacturers have graduall...[Details]
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1. Filter capacitor. The ESR and ESL of filter capacitor are very important parameters. The lower the better. It is far from enough to pursue capacity alone. Of course, under the premise of meeting...[Details]
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It is very convenient for STM32 to generate PWM. You just need to simply set the timer and it will be generated immediately! (1) Enable the timer clock: RCC_APB1PeriphClockCmd(RCC_APB1Periph_TIM3,...[Details]
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In my impression, the Science and Technology Innovation Board has been rising every day. However, there are a few stocks that have fallen behind, and Jingchen shares is one of them. Jingchen shares...[Details]
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Introduction: Multimeters can not only be used to measure the resistance of the object being measured, but also AC and DC voltages and DC voltages. Some multimeters can even measure the main paramet...[Details]
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Analytical determinations are of great importance in various fields such as chemical, pharmaceutical or biotechnological research, tracking of reactions and production processes or quality control of ...[Details]
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By 2020, my country plans that non-fossil energy will account for 15% of total energy consumption. Renewable energy such as wind and solar energy will be widely used, and the development of renewab...[Details]
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1 System functions and features
This system uses a single-chip microcomputer to manage and control the entire measurement circuit, making the entire system intelligent, small in size, low ...[Details]
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In recent years, the relationship between power electronic equipment and people's work and life has become increasingly close. Program-controlled switches, communications, electronic equipment, contro...[Details]
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Last year, DHL Supply Chain, a subsidiary of the world-renowned logistics company DHL Group, invested $15 million to implement
a
robotics
solution with Boston Dynamics, using Stretch robots ...[Details]
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The difference between flat wire motors and round wire motors lies in the way the copper wire is formed. Flat wire is conducive to improving the slot fill rate of the motor. Generally, the slot fil...[Details]
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ML4835 PFC controller circuit
Figure ML4835 PFC controller circuit
The power factor correction circuit of ML4835 is a boost PFC control circuit with peak or average current detection, which on...[Details]