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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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According to statistics, the aging of Chinese society is becoming more and more serious, and the medical and health problems of the elderly are becoming more and more important. Among them, the chroni...[Details]
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Apple today updated its iOS 15 installation data for the first time in five months. The data shows that 89% of iPhones launched in the past four years have iOS 15 installed, and 10% of iPhones cont...[Details]
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The wiring method of converting a three-phase inverter to a 220V single-phase is a highly technical job, which requires a deep understanding of the working principle and wiring method of the invert...[Details]
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July 8, ZF has extensive experience in developing commercial vehicle systems that make driving safer and reduce the risk of accidents. As the global supplier with the broadest product portfolio in ...[Details]
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The input of the simple dual-frequency display power supply circuit diagram is 220V AC voltage, and the output is DC voltage after passing through the rectifier diode and filter capacitor. The transi...[Details]
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When I was reading the data sheet recently, I found that there are 8 types of configurations for the STM32 GPIO input and output modes (4 for input and 4 for output):
(1) GPIO_Mode_AIN analog input
...[Details]
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Motion Control Position Comparison Trigger
1. The role of position comparison trigger:
It can be used as an in-position event trigger for various motions. It is commonly used in optical d...[Details]
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As the "supply machine" of global storage raw materials, the actions of storage manufacturers such as increasing or decreasing production capacity have almost always controlled the sentiment change...[Details]
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Here are some misunderstandings and precautions for beginners in learning C51. Special applications for experts are not included.
1) C is taboo to use absolute positioning.
I often see beginners ...[Details]
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1. SDRAM 1. Storage structure The inside of SDRAM is a storage array. The array is like a table, and data is "filled" into it. When reading and writing data, it is the same as the retrieval principle...[Details]
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Today I will tell you about the buzzer and relay of this board. 1,——Buzzer First find the picture, the buzzer is called buzz Then I saw that it was N BUZZ port control, and continued to look f...[Details]
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What is AT89S51 microcontroller? What is AT89S51? Books and online tutorials are all about 8051, 89C51, etc.! Never heard of 89S51? ! Here, beginners need to clarify a product concept regarding the...[Details]
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~Using VCSEL light-emitting devices in the form of "dots" to achieve ultra-small, highly directional detection solutions~
Reflective photoelectric sensors are sensors that use the re...[Details]
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The STM32F10xxx has three low-power modes:
●Sleep mode (Cortex?-M3 core stops, peripherals are still running)
●Stop mode (all clocks are stopped)
●Standby mode (1.8V power supply is turned off)
...[Details]