Got a message from dwin2010. I applied for a piece of LCD, and the effect is good. The picture above is to justify dwin2010's reputation;P dwin2010 post [url=https://bbs.eeworld.com.cn/thread-94081-1-...
Reprinted from: deyisupport [align=left][color=#000]In the past, when board space was ample and the mechanical housing was large, it was easy to place a low-dropout regulator (LDO) directly on the pri...
[size=16px][b]2009 STMicroelectronics STM32 National Tour Seminar Date: September 14 - 25, 2009[/b][/size] http://www.stmicroelectronics.com.cn/activity/stm32_2009/reg.html See if anyone is going?...
Let me talk about my own experience. I worked as a PCB layout engineer for more than two years, and then I switched to hardware design, in order to master the entire development process of a product i...
I am now making a program to send data from port 1000 on the computer, but I receive the command word from the host computer on the microcontroller. I don't know how to send the data on the microcontr...
[i=s]This post was last edited by dan158185 on 2015-11-27 23:26[/i] [media=x,500,375]http://v.youku.com/v_show/id_XMTM5NzU1OTY0NA==.html[/media] The application layer added this time is the foreshadow...
Emergency hand-held lamps powered by 6V maintenance-free batteries are widely used in rural areas. The charger used is a transformer step-down and single diode half-wave rectifier, and the charging...[Details]
The rapid development of the Internet has realized high-speed information transmission and resource sharing, greatly facilitating people's lives. Embedded systems are widely used in various electr...[Details]
With the promotion of the construction of intelligent communities in the country, anti-theft systems have become essential equipment for intelligent communities. Especially in recent years, the urg...[Details]
This program is written to simulate the serial port hardware mechanism. When used, a timed interrupt can be set with a time interval of 1/4 baud rate. The receiving function is called once for ea...[Details]
System design is a complex process. It is not enough to just use ICs. There are many details to consider. This article uses a high-fidelity music playback system as an example to introduce how to s...[Details]
introduction
Solar cells and LED lighting are typical applications of new energy and energy-saving and efficient technologies. Solar LED lighting uses solar cells to convert solar energy...[Details]
DSP (digital signal processor) is used more and more frequently in today's engineering applications. There are three main reasons for this: first, it has powerful computing power and is capable of ...[Details]
AD8205 is
a single-supply high-performance differential
amplifier
launched by
Analog
Devices of the United States
. The typical single-supply voltage is 5V, and its common-mode volta...[Details]
1. Introduction to CIF Board
Fieldbus integration based on PC system
Whether it is a master or a slave, fieldbus has won unanimous praise in the field of PC-based automation. For more...[Details]
We know that the inverter consists of two parts: the main circuit and the control circuit. Due to the nonlinearity of the main circuit (switching action), the inverter itself is a source of harmoni...[Details]
In the "digital pressure measurement" experimental device of applied physics, the subject technical knowledge of analog circuits, digital circuits, sensors and single-chip microcomputers is used. In o...[Details]
1 Overview
In the field of traditional lighting, the concepts and definitions of lamps and lamps are clear. Lamps and lamps have their own applicable product standards, supporting technical st...[Details]
People who often surf the Internet until late at night, their families always complain that turning on the big lights in the living room affects their rest, but some people don't have keyboard ligh...[Details]
Portable power applications are broad and varied. Products range from wireless sensor nodes with average power consumption of only a few microwatts to in-vehicle medical or data acquisition systems...[Details]
The production process of lithium batteries does not mention the previous processes such as material preparation, winding, liquid injection, and packaging, but only talks about the final formation ...[Details]
MCU
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