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One of the manifestations of the industry's continued development is that former professional knowledge has increasingly become a popular topic, until it has become popular science. In the field o...[Details]
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1 Hardware Design
The portable projection box uses StarSSD202D as the main control, and StarSSW105 as the Wi-Fi. The system uses Type-C for power supply and HDMI output. In order to meet the n...[Details]
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1. Reasons why the frequency of the inverter cannot be adjusted
1. Power supply problem: If the power supply voltage is too low or the power supply frequency is unstable, the inverter will fa...[Details]
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The MCU program source code is as follows: #include pic.h //Call the header file of PIC16F87XA microcontroller __CONFIG(HS&WDTDIS&LVPDIS); #define U5A RB0 #define U5B RB1 #define U...[Details]
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Beijing time, May 1st morning news, market research firm Canalys released a report on Friday saying that the new coronavirus epidemic had a serious impact on the global smartphone market in the firs...[Details]
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Tesla has repeatedly promised (and used it as a product selling point) that it can achieve fully autonomous driving without driver intervention . However, this feature has not yet been launched, whi...[Details]
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As a clean, efficient and convenient secondary energy source, electricity is increasingly used in economic production. The proportion of electricity in terminal energy and the proportion of power g...[Details]
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Various video signal processing and transmission systems require high-speed broadband operational amplifiers to achieve buffer amplification or modulation processing of high-speed video signals. Th...[Details]
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The automatic papermaking machine is the most widely used machine in the paper processing industry. It makes pulp by soaking the base paper in water, coating the surface, pressing, drying and other...[Details]
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1 Introduction to LPC2378 chip
LPC2378 is a 32-bit processor based on ARM7TDMI-S. It has 512 KB of on-chip Flash program memory, 32 KB of static RAM (SRAM), as well as In-System Programming (ISP) ...[Details]
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1 Introduction The task of the countdown system is to count down to a set date and display the time to the set date on the display screen to enhance people's attention and sense of urgency. The devel...[Details]
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On-board charger (OBC) refers to a charger that is fixedly installed on an electric vehicle and has the ability to safely and automatically fully charge the power battery. It is mainly used in elec...[Details]
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With the development of wireless communication chip technology, more and more portable or battery-powered wireless transmission devices have entered people's daily lives. For example, remote keyless ...[Details]
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Famous humanoid
robot
manufacturer Agility Robotics recently announced that veteran technology executive Peggy Johnson will serve as the company's CEO, replacing co-founder Damion Shelton. ...[Details]
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1. Introduction to BMS system
The control system of new energy electric vehicles is mainly composed of a battery management system (BMS), a charger control unit, a motor control unit and a veh...[Details]