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Working Principle and Practice of Self-Excited Multivibrator
1. Principle
As a switching inverting device, the NAND gate can be used to form various pulse waveform genera...[Details]
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If there are electric car charging stations that can be used whenever you want and "disappear" when not in use, then they must be the best charging stations in the minds of users. At least it is wort...[Details]
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Abstract: This paper introduces the power distribution system and power management system of the VIP Living Pavilion of Shanghai World Expo Village, which uses intelligent power meters and microcomput...[Details]
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In order to quickly realize digital signal processing operations, DSP chips generally use special software and hardware structures. The following briefly introduces the basic structure of DSP chips...[Details]
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In PLC programming, the most common thing is to convert the analog signal on site into the actual engineering value, such as converting the current or voltage signal of the field transmitter such a...[Details]
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According to the latest "Market Share List of Standard L2+NOA Function Intelligent Driving Domain Controller Chip Solutions for Passenger Cars in the Chinese Market in 2022 " released by the Gaogong...[Details]
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Require: Independent program serial receiving/transmitting, two MCUs use serial ports for full-duplex serial communication in mode 1, two MCUs are equipped with keyboards and eight-segment ...[Details]
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According to foreign media reports, electric car manufacturers around the world have been grappling with the issue of battery consumption since the first mainstream electric car came out. French car ...[Details]
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High voltage insulation resistance tester is suitable for insulation testing in the maintenance, repair, testing and verification of various electrical equipment. The insulation resistance graduation...[Details]
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Compiled from STMicroelectronics blog
Following the announcement of the STM32MP2 series in 2023, ST has currently launched three products including STM32MP25, STM32MP23 and STM32MP21. ST...[Details]
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STM8S related registers Master Clock Status Register (CLK_CMSR) 0XE1 Current HSI is the main clock source (reset value); 0XD2 The current LSI is the main clock source (LSI_EN is 1); 0XB4 The current ...[Details]
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Solid-state drives are essential hardware for gaming platforms. Their ultra-high read and write speeds greatly increase the speed at which files are loaded. If you don't have an SSD, you'd be embarra...[Details]
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On May 17, at the "14th Songshan Lake China IC Innovation Summit Forum" hosted by VeriSilicon, Shen Bo, co-founder and CTO of Hefei Coolchip Microelectronics Co., Ltd., introduced the company's new...[Details]
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Although there are still a few days away from the official release, Apple has recently opened the Apple Arcade service to some test users in advance. Let's take a look. When Apple's game s...[Details]
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If the microcontroller uses a programming language such as ladder diagram, will you use a microcontroller instead of a PLC? The application of a microcontroller considers the ability and expe...[Details]