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Course topic: Digital tube mobile phone number Requirements: The four-digit common cathode digital tube cyclically shifts left to display the mobile phone number. When the display is completed, the...[Details]
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IP (Intellectual Propcrty) is often referred to as intellectual property. Dataquest Consulting Company in the United States defines IP in the semiconductor industry as a pre-designed circuit module...[Details]
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Since Tesla was localized, the price has been dropping, which has made many old car owners dissatisfied. However, it now seems that the previous price reduction is not the bottom, and the price of do...[Details]
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Every time you write a program, it is inseparable from the application of data. It is also crucial to understand the data types in the process of learning the C51 language. First look at Table 3-1, w...[Details]
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Explosion-proof motor operating conditions
Additional voltage: 380, 660, 1140, 380/660, 660/1140V.
Additional frequency: 50Hz.
Quota: Continuous working system S1.
The motor ope...[Details]
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Unless you’ve been on a spaceship, a power car seat is probably the most sophisticated seat you’ve ever experienced. With more adjustments than an airplane seat and more comfort than a dental chair...[Details]
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The pace of video surveillance networking has been fully launched, and a large amount of surveillance data is stored in NVRs and IP-SANs installed with hard disks. As we all know, large-capacity hard...[Details]
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According to the Economic Daily, cloud infrastructure provider Wiwynn has completely re-elected its board of directors this year and elected the fourth board of directors, with 9 seats including 4 in...[Details]
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1. Basic Introduction Development Environment Development board: WarShip STM32 BOARD V2.1 CPU:STM32F103ZET6 1.2. ETR pin configuration From the above, we can see that to use the ETR pin of STM32...[Details]
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;First, send characters to the MCU through the serial port debugging tool, i.e., the PC. After the MCU receives the data, it sends it to the PC. ; Observe the transmission result again through the s...[Details]
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When choosing to use RF instruments, testers are always struggling to choose a spectrum analyzer, a test receiver, or a signal analyzer. The following is shared by Antai Spectrum Analyzer Repair Cent...[Details]
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Many electrical equipment also need to be tested for insulation resistance regularly during use. Various electrical equipment in various companies, especially high-voltage equipment, will be damp or ...[Details]
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This circuit is suitable for overcurrent protection of DC power supply, such as various battery-powered occasions.
If the load current exceeds the preset value, the electronic fuse will discon...[Details]
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O Introduction
Electricity is the most important energy source in the development of today's society. It is an indispensable thing for the national economy and the daily life of the people. Ho...[Details]
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On October 29, the Korea Economic Daily stated that according to the latest Samsung semiconductor memory roadmap it has, Samsung Electronics will launch the next-generation V-NAND with more than 40...[Details]