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In daily production and life, many occasions such as car reversing, robot obstacle avoidance, industrial well logging, reservoir level measurement, etc. require automatic non-contact distance measu...[Details]
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In recent years, the prices of core materials and conductive materials used in electronic transformers in power supplies have continued to rise, and upstream raw materials have formed a seller's...[Details]
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During the class at Huaqing Yuanjian, I found that static mapping is difficult for beginners to master and understand. The following analyzes the principle of the static mapping mechanism and uses ...[Details]
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AC induction motors are widely used because of their strong structure, stable and reliable operation, low cost and high efficiency. However, the controllability of AC motors is not as good as that ...[Details]
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0 Introduction
In modern society, the creation of urban civilization and the development of a harmonious society cannot be separated from the inspection work of law enforcement agencies such as the ...[Details]
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According to ausdroid, Huawei has confirmed at IFA 2019 that although the Mate 30 will run Android 10, not Hongmeng, it will not come with any Google applications and services at launch. Dr. Wang Che...[Details]
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According to foreign media reports, electric vehicle startup NIO delivered only 837 electric vehicles in July, down nearly 38% from June, mainly because the company voluntarily recalled thousands of ...[Details]
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1 MPLAB X IDE keeps stopping at the startup screen and cannot enter Solution: After launching the software, disconnect from the network and enter the interface instantly. 2. Oscillator type selec...[Details]
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In order to reduce the construction and operation costs of city-level parking guidance systems, a system architecture is proposed that does not require the establishment of a management control cente...[Details]
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Target: Developed for the HT824 process calibrator keypad (the same keypad as the spectrum analyzer). tool: MSP-FET430UIF programmer (supports JTAG and BSL programming) software: lite FET-Pro430 El...[Details]
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Automatic shutdown time setting: Generally, digital multimeters use RC time-delay discharge method to achieve automatic shutdown. The main disadvantage of this method is that the time delay shutdown ...[Details]
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introduction
The normal operation of modern industrial production activities is inseparable from field devices and the corresponding control host. In order to give full play to the performance of fie...[Details]
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According to CCTV News, a series of patent infringement disputes between Huawei and Samsung were settled through mediation in Guangdong. After mediation by the Guangdong High People's Court, Huawei...[Details]
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/*========================ringbuff.H========================================*/ #ifndef __RingBuff__H #define USER_RINGBUFF 1 //Receive data using a ring buffer #if USER_RINGBUFF /**If you use a ring ...[Details]
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800000 Config Clockdiv = 1 ' make sure the chip runs at 8 MHz Config Scl = Portc.5 ' used i2c pins Config Sda = 0 ' ' ---------------------------------------------------------------------------------...[Details]
Microcontroller MCU
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