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ALU right shift output principle
The pass-through gate sends the result of the operator to the bus without shifting. When X2X1X0=100, the result of the operator is sent to the data bus through the...[Details]
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Today, Li Xiaolong, vice president of Huawei's mobile phone product line, reminded users on Weibo to use Huawei's official mobile phone cases as much as possible and not to use so-called lens protect...[Details]
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With the advent of the era of automobile intelligent driving and intelligent cockpit technology, MCU, as the main component of various electronic control units (ECUs) of automobiles, is widely use...[Details]
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On June 23, China's first "multi-station-in-one" all-DC prefabricated data center was put into operation in Suzhou Tongli Regional Energy Internet Demonstration Zone. The center is also an importan...[Details]
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One addend is in the on-chip RAM 40H, 41H, 42H units, the other addend is in the on-chip RAM 43H, 44H, 45H, and the sum is stored in the 50H, 51H, 52H units, with the carry bit stored in 00H. Please ...[Details]
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introduction Intelligence and portability are the development trends of modern electronic products. The intelligence of medical electronics makes the operation of medical staff more convenient. M...[Details]
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O Introduction
The design of outdoor photovoltaic grid-connected inverters must be both reliable and waterproof and able to discharge the heat generated by power devices out of the box. If...[Details]
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The current fast charger cannot charge quickly according to the characteristics of the battery itself, resulting in more gassing, high temperature rise, and shortened battery life. In response to the...[Details]
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Virtual oscilloscopes are based on virtual instrument technology, using highly efficient modular hardware and then paired with highly efficient and convenient software. The combination of the two can...[Details]
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summary:
Modern industry usually requires multiple devices to complete production tasks together, and the control system is relatively complex. As one of the important equipment, industrial ro...[Details]
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In the automotive industry in 2018, new energy vehicles are still attracting much attention. Today we will take a look at the performance of new energy vehicles in 2018. We will also briefly introdu...[Details]
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Uses rechargeable batteries
The use of rechargeable batteries is one of the advantages of laptops over desktop computers. It can greatly facilitate the use of laptops in various envir...[Details]
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Project Practice 1: Bootloader 1. Project Introduction In previous examples and practices, we all used st-link debugging download to burn the program. You may have realized the disadvantages of thi...[Details]
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On January 19, the Beijing Municipal Science and Technology Commission and the Zhongguancun Science and Technology Park Management Committee released the “Declaration List of Automotive-Grade Chip Te...[Details]
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The most basic chopper circuit is shown in Figure 1, and the chopper load is R. When the switch S is closed, UOUT=UR=UIN, and it lasts for t1 time. When the switch is turned off, UOUT=UR=0, and it ...[Details]