[i=s] This post was last edited by paulhyde on 2014-9-15 03:35 [/i] Everyone, please come and download it. There are several very useful tools for AVR and 51, including code generation, etc....
I was upgrading STM8 and this illusion appeared. The specific idea of STM8 upgrade is: 8000 to a000 address to make the first bootload project, and use this project to upgrade the second project after...
[hide]LED phosphors are still waiting for innovationIn recent years, the most noteworthy event in the field of lighting is the rise of semiconductor lighting. In the mid-1990s, Nakamura and others fro...
I made a minimum system of dsp28016 by myself. The voltage and clock signal are normal. The emulator I used is spectrum digital XDS510LC USB. Every time I connect, the error message is: Error connecti...
I used a simple single-chip microcomputer to detect the three phases ABC of the three-phase three-wire and the three relays to synchronously control the output A1B1C1. In order to prevent the relay fr...
Dear heroes: I customized WinCE6.0 platform, exported and installed SDK, used VS2005 to create an MFC device application for an intelligent device, the simplest one, based on dialog box, did not make ...
Assume that data is read from 8-bit AD (if it is a higher-bit AD, the data type can be defined as int), the subroutine is get_ad();
1. Limited secondary filtering
/* A value can be adjust...[Details]
introduction
my country has a vast territory and a large population. The scale of housing construction is huge, and the amount of residential construction is large and wide. It is still on t...[Details]
1. Overview
Will passive devices
produce nonlinear intermodulation distortion? The answer is yes! Although there is no systematic theoretical analysis, it has been found in engineerin...[Details]
Floating-point digital signal processing has become a constant requirement for precision technology, often in applications requiring high accuracy in areas such as aviation, industrial machinery, a...[Details]
1 Introduction
Solar street lights are mainly composed of four parts: solar photovoltaic cell components, batteries, charge and discharge controllers, and lighting fixtures. The bo...[Details]
1. With the development of modern industry and the continuous improvement of automation, some medium and large control systems have been greatly facilitated, which not only makes control easier, bu...[Details]
1 Introduction
PROFIBUS is an international, open, and manufacturer-independent fieldbus standard. It is widely used in manufacturing automation, process industry automation, and automatio...[Details]
The potentiometer is an adjustable electronic component. The main functions of the potentiometer in the circuit are as follows:
1. Used as a voltage divider
A potentiometer is a continuou...[Details]
In recent years, with the rapid development of the information industry, dot matrix LED display screens have been widely used in various advertising and information display systems such as the fina...[Details]
As a simple and practical input device, buttons have been used in various microcontroller application systems and are ubiquitous. However, the buttons used in different practical occasions are also...[Details]
Overview
In spectral measurement, photomultiplier tubes (PMT) and charge-coupled devices (CCD) are often used as photoelectric converters. PMT is used in slow-changing, high-precision spectral...[Details]
With concerns about the growing energy crisis, motor efficiency has become an important and timely topic. This is because motors use 63% to 70% of the electricity produced in the United States and ...[Details]
Today, the value of electronic components in cars accounts for 15-20% of the total vehicle. In the future, this proportion may be as high as 30-40% as more safety electronics, fuel consumption and ...[Details]
1. Overview
At present, an information revolution is in the ascendant around the world, led by microelectronics, computers and communication technologies, and centered on information technolog...[Details]
1 Introduction
With the improvement of people's quality of life, lamps are no longer just basic indoor lighting tools, but also a kind of practical art for architectural decoration. When ther...[Details]
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