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Playing Pokémon Go might be a little weird during the pandemic, as travel restrictions prevent people from getting out of their cars and visiting, but for users with 32-bit Android phones, eve...[Details]
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I. Summary
The previous lecture introduced and applied the dynamic scanning drive of digital tubes by single-chip microcomputers, and gave examples. This lecture will focus on how single-chip mi...[Details]
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..\OBJ\HZ.axf: Error: L6218E: Undefined symbol EXTI_ClearITPendingBit (referred from stm32f10x_it.o). It means that EXTI_ClearITPendingBit is an undefined symbol, and referred from stm32f10x_it.o...[Details]
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If the microcontroller program crashes or runs away, the reasons can be found in the following aspects: 1. Unexpected interruption. Is an interruption enabled, but no response or clearing of the in...[Details]
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Generally speaking, increasing or decreasing the throttle means changing the engine throttle opening by the accelerator pedal, thereby controlling the flow of the combustible mixture and changing t...[Details]
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All isolated DC/DC power converters include input filters, output filters, transformers, primary switches, secondary rectification, and a controller. The controller can be referenced to either the pri...[Details]
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A few days ago, there were rumors in the market that Tesla had placed an order for 60,000 sets of
industrial robots
from a certain company
, which once caused
the stock prices of
robot
...[Details]
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Microchip's first fully configurable digital gate driver for silicon carbide MOSFETs reduces switching losses by 50 percent while accelerating time to market, now in production
...[Details]
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;******************** (C) COPYRIGHT 2010 STMicroelectronics ********************
;* File Name : startup_stm32f10x_hd.s
;* Author : MCD Application Team
;* Version : V3.4.0
;* Date : 10/15/2010
...[Details]
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The State Grid Corporation of China has made a turn, and the capital market is experiencing a carnival under the trend of ubiquitous power Internet of Things.
On March 8, the State Grid Corpor...[Details]
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74LS164 extended 8-bit LED serial display interface circuit (1) The result shown in this experiment is 12345678. Use 89C52 and 74LS164 to expand the 8-bit LED digital tube display. 74LS164 convert...[Details]
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I believe that engineers are familiar with Agilent's network analyzers. Have you ever encountered network analyzer failures in daily use? The following is shared by the Antai Network Analyzer Repair ...[Details]
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Due to the problems of harmonic pollution to the power grid and low working efficiency caused by traditional switching power supplies, various switching power supply research institutions at home a...[Details]
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Recently, NavInfo announced that the first tire pressure monitoring sensor chip AC5111 designed by its automotive electronic chip design company Jiefa Technology has officially entered mass productio...[Details]
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In the hydraulic system, the hydraulic pump is one of the core components. It is responsible for converting mechanical energy into liquid pressure energy and providing power for the entire system. ...[Details]
Analogue and Mixed Signal
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