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According to Taiwan Electronics Times on February 20, the semiconductor supply chain stated that not only did TSMC’s existing process capacity utilization rebound, its 2-nanometer progress was also b...[Details]
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Easy-to-control INSPEC software connects to Siemens S7300 series PLC via Ethernet.
Xingda Easy Control MPI-ETH-XD1.0 communication module provides Ethernet communication interface for PLC. Sie...[Details]
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I have read many application cases online recently, and found that many of them have failed due to the STM32 crystal oscillator problem. I have also encountered it once myself. It was because the ca...[Details]
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Taking Key4 as an example, a 2ms timer interrupt is used to eliminate jitter and the key status of 8 consecutive times (16ms) is judged. If all are 1, it pops up and sets the current state of the ...[Details]
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Some points in program optimization
Assignment statements take up a lot of space. A common assignment statement to an external variable may require 20 to 40 bytes of code space. If there are a large ...[Details]
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Troubleshooting is very important for PLC. Here are the general steps for PLC troubleshooting:
(1) Collect information: First, collect detailed information about the fault, including the faul...[Details]
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1. Introduction
In real life and experiments, various power supplies are often used, and the voltage requirements are diverse. How to design a voltage source with stable voltage, high output voltag...[Details]
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According to the Xin'an Evening News, at the 5th Anhui University Innovation and Development Summit Forum, Professor Feng Donglai, an academician of the Chinese Academy of Sciences and director of th...[Details]
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"Putting your phone on the bedside will affect your memory", "Be sure to turn off WiFi when you go to bed at night", "Put a cactus next to your computer to prevent radiation", I believe you have hear...[Details]
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NI (Nasdaq: NATI), a leading provider of software-defined platforms that accelerate the development and performance of automated test and automated measurement systems, today announced the background...[Details]
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The problem of interrupt has troubled me since I started learning stm32. I think many beginners will have this problem. I once asked the staff in the next laboratory, but they didn't tell me and aske...[Details]
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Who would have thought that it would be OpenAI itself that revolutionized ChatGPT. When I woke up, the much-anticipated GPT-4 was here! Currently, ChatGPT Plus subscribers can already use GPT-4, and ...[Details]
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The microprocessor circuit mainly completes communication, data processing, function control, human-computer interaction and other tasks. It is mainly composed of TMS320F2812, crystal oscillator, p...[Details]
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At present, radio is an important communication equipment for the army. Mastering the operation of radio as soon as possible and transforming it into combat effectiveness plays an important role in...[Details]
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The DC system of power plants and substations is a very important working power source in the power system. It provides power for secondary equipment such as electrical, thermal, automatic devices, re...[Details]