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This article introduces ladder logic, a programming language used to program PLCs, and shows examples of its capabilities.
Ladder diagram, better known as ladder logic, is a programming langua...[Details]
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Program requirements: At the beginning, the LED displays 0, K1 has the function of increasing numbers, and K2 has the function of decreasing numbers. If the LED displays 0, press K1, it will display ...[Details]
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This series of tutorials takes AVR microcontroller as the object and introduces the rapid development method of microcontroller. Reference textbook: "Microcontroller Technology and Application Proj...[Details]
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1. Apache transplantation
Download apache_1.3.36.tar.gz from http://www.apache.org/ and unzip it into a directory.
Use local gcc to compile this version. I used arm-linux-gcc4.4.3 on Fedo...[Details]
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Required hardware: 51 microcontroller, ESP8266 (wifi module), DS18b20 (temperature sensor) Required software: You need to download a network debugging assistant on your mobile phone, which is includ...[Details]
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Judging from the previously exposed details, the iPhone 12 series will see a price increase this year. Since it supports 5G networks, Apple has to rely on price increases to balance costs. Accordin...[Details]
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1. The market prospects of electric forklifts in my country are broad
Modern logistics industry has become a pillar industry of the national economy in the new century. It not only constit...[Details]
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The autonomous driving industry has recently received great benefits. The Outline for Building a Strong Transportation Nation has pointed out the direction of development, the Yangtze River Delta has...[Details]
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Infineon Technologies AG, a global semiconductor leader in power systems and the Internet of Things, recently launched the 600 V CoolMOS™ S7TA super junction MOSFET for automotive power manage...[Details]
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CEVA, Inc. (NASDAQ: CEVA), the leading licensor of signal processing platforms and artificial intelligence processor IP for smarter, connected devices, and Bragi GmbH, an award-winning Munich-based t...[Details]
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Preface This is a new picture of development that is a mixture of the old and the new, and a transformation of kinetic energy. In the tall red brick factory building with a sense of age, red hot molte...[Details]
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According to the current reliable news, Apple's annual flagship iPhone 12 series will still provide four models this fall, including iPhone 12, iPhone 12Max, iPhone 12 Pro, and iPhone 12 Pro Max. Now...[Details]
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Huawei has officially registered the trademark of Hongmeng system, and according to Yu Chengdong's previous statement, Huawei's system will be released as early as this fall, and at the latest next s...[Details]
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When talking about lenses, we often think of traditional lenses such as spherical lenses, aspherical lenses, internal aspherical lenses, and double-sided aspherical lenses. However, with the increa...[Details]
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2019 is undoubtedly a year of reform and self-help for the color TV market. In the cold winter of color TV, the biggest highlight in 2019 is Huawei's launch of smart screens to change the color TV ma...[Details]