Install under Windows, double click install.exe and it will prompt to use floppy drive: A. But I don't have floppy drive, how did you install it? Thank you I downloaded BC3.1 compressed file. There is...
Electrostatic discharge (ESD) is a familiar and underestimated source of damage to circuit boards and components in electronic assemblies. It affects every manufacturer, large or small. Although many ...
I want to set an end key for the barcode scanner, such as the TAB key: after scanning is completed, it will be entered into the keyboard queue. If any expert knows how to set it, please enlighten me.....
Introduction
Power subsystems are becoming more and more integrated into the overall system. Power systems have moved from being separate "essential dangerous devices" to being monitorable...[Details]
1. Disadvantages of choosing too high a voltage level
Choosing too high a voltage level will result in too high an investment and a long payback period. As the voltage level increases, the...[Details]
1. Proposal of
reconfigurable
measurement and control system
The measurement and control system generally refers to a system based on
computers
to realize data acquisition a...[Details]
A stepper motor is an electromagnetic mechanical device that converts an electrical pulse signal into an angular displacement or a linear displacement. The stability and reliability of a stepper mo...[Details]
1. Electromagnetic compatibility design
Electromagnetic compatibility refers to the ability of electronic equipment to work in a coordinated and effective manner in various electromagnetic env...[Details]
Modern communication equipment, portable electronic products, laptops, electric vehicles, small satellites, etc. generally use batteries as power sources and are widely used. However, the batteries...[Details]
This paper first proposed an elevator controller algorithm based on a finite state machine, and then designed a three-story elevator controller based on the algorithm. The correctness of the elevat...[Details]
Conventional crystalline silicon solar cells are made on high-quality silicon wafers with a thickness of 350-450μm, which are sawn from pulled or cast silicon ingots. Therefore, more silicon materi...[Details]
“Productivity determines production relations, and the development of productivity determines the change of production relations”, yes, society is always full of changes, and advanced science and t...[Details]
introduction
Since the 1990s, with the continuous reduction of the feature line width of integrated circuits and the corresponding increase in chip density and operating frequency, reducing po...[Details]
With the continuous development of automotive electronic control technology, the number of automotive electronic equipment has greatly increased, the operating frequency has gradually increased, and t...[Details]
Preface
In the current frequency conversion device test scheme, the control of the local oscillator signal source by the measurement system is a very difficult problem (except for the fixed lo...[Details]
The 5965A/MAX5965B are quad, single-chip, -48V power-supply controllers designed for IEEE® 802.3af/pre-IEEE 802.3at-compliant power-sourcing equipment (PSE). These devices provide powered device (P...[Details]
1 Introduction
With the increasing requirements of industrialization, the development of distributed systems and the need for communication between control equipment and monitoring equipment, m...[Details]
In the past, road lighting design was usually based on the designer's experience, and it was difficult to achieve scientific, reasonable, economical and energy-saving. Nowadays, there are many light...[Details]
Embedded System
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