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Based on STM32 and STM8 processors, multiple functional modules of the universal testing machine were designed. In order to improve the acquisition accuracy and speed of small signals, a hybrid p...[Details]
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There are many common video formats. If you know a little about video, you should not be unfamiliar with common video formats such as AVI, MPEG, MOV, RM, etc. When the enemy comes, the general will...[Details]
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As the "backbone forces" in the current digitalization process, 5G, cloud computing, Internet of Things, artificial intelligence technologies, etc. are experiencing rapid development. In order to ach...[Details]
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Farmers in rural areas who are engaged in the large-scale sale of chili peppers must first dry the peppers. At present, they mainly use a closed oven to dry the peppers. It has strict temperature ...[Details]
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The development of micro electric cars has been very fast in recent years, and many problems have been exposed in the process of development, some of which are related to on-board chargers . Everyone...[Details]
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Recently, China Mobile released a bidding announcement for the procurement of computing servers for the third phase of the centralized network cloud resource pool project. The demand for ARM platform...[Details]
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The adaptive pulse code modulation method changes the digital quantity according to the conversion rate of the voice analog signal, that is, in the pulse code modulation method, the quantization am...[Details]
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For complex
circuit
boards, such as advanced communication systems, designers are increasingly faced with the need to provide more
voltage
rails for different DSPs, FPGAs, ASICs, ...[Details]
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When you get the development board, there are already some connecting cables in the accessories, mainly serial direct connection cable, USB cable, network cable, JTAG burner. For beginners, the ...[Details]
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According to Reuters, the US state of Texas announced on June 21 that it will require electric vehicle charging companies to adopt Tesla ’s charging standard NACS and the nationally recognized CCS s...[Details]
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The wind of new infrastructure suddenly blew up, rippling the whole pond of spring water. Overnight, everyone became familiar with the new infrastructure. On March 4, at a meeting of the Standing C...[Details]
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The automotive electronic fan is controlled by a thermostat. When the water temperature rises to the upper limit value, the thermostat is turned on and the fan starts working. When the water temper...[Details]
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Lesson 1: 51 MCU Minimum System
In fact, the core peripheral circuit of 51 single-chip microcomputer is very simple, a single-chip microcomputer + a watchdog + a crystal oscillator
+2 magnetic sh...[Details]
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“The long wait is finally over.” Recently, the European Commission officially announced that from 2024, USB-C will become the common standard for electronic devices in the EU. "This means better char...[Details]
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For most ICs (integrated circuits), the maximum supply current is listed on the data sheet, but the conditions under which it is measured are often overlooked. For some rail-to-rail output op amps, c...[Details]
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