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Nowadays, high-end PLC variables need to be defined by themselves. Today, let's sort out the data types of PLC variables.
1. BOOL
Boolean variables can be assigned "TRUE" or "FALSE"...[Details]
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The sound waves of bone conduction headphones do not pass through the outer ear and middle ear, but directly transmit the sound to the inner ear through the vibration of the skull and jaw, causing th...[Details]
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The new colors for the HomePod mini could be available to order in early November, with one industry insider claiming orders could start in the first week of the month. Apple's Unleashed event to...[Details]
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Following the popularization of smart driving system installations at all levels in 2022, the integration of driving and parking is entering a new stage. In the past period, a number of intelligent...[Details]
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According to the news from Xiyong Microelectronics Park of Western (Chongqing) Science City on June 7, the wafer production and industrial output value of China Resources Microelectronics (Chongqing)...[Details]
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At present, as the new energy vehicle market becomes increasingly popular, more and more consumers are taking the vehicle's intelligent driving function into consideration when buying a car, hoping t...[Details]
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On February 27, the Beijing Economic and Information Technology Bureau issued the "Notice on the Application for the First Batch of National-level Specialized, Innovative "Little Giants" Enterprises'...[Details]
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If the Tektronix oscilloscope cannot be powered on normally, it is not necessarily a fault. You can solve it by following the following methods: Please check whether the oscilloscope power cord is...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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In the previous article, we introduced four current regeneration methods for brushed DC motors under PWM drive. This article will introduce the precautions when PWM driving a brushed DC motor: loss...[Details]
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According to lawstreet, RideShare Displays, Inc. (RSDI) recently filed a lawsuit in the U.S. District Court for the District of Delaware, accusing Lyft of infringing its vehicle identification patent...[Details]
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Microchip's New Industrial Gigabit Ethernet Transceivers LAN8840/41 Provide Precision Timing Protocol to Optimize Process Automation Functions
The LAN8840/41 are single-port Gigabit ...[Details]
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Nexperia, an expert in high-volume production of basic semiconductor components, will make its debut at the 3rd China International Import Expo in Shanghai from November 5 to 10, 2020, and will fully...[Details]
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Samsung's entry-level Galaxy A12 has now appeared on Geekbench, revealing that the phone will be equipped with a MediaTek Helio P35 chipset and 3GB of RAM. The model number of this phone is ...[Details]
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When I first came into contact with the 51 microcontroller, I just followed the included study manual to learn it myself and took notes. 1. Light up the LED LED is a light-emitting diode, which has...[Details]