To be honest, I am excited again. These expansion boards are not complicated, but they are very useful!I am very upset that our section does not have its own expansion board.Basic parameters:JD-T1800 ...
Reposted from: [url=http://sports.qq.com/a/20131105/002864.htm]http://sports.qq.com/a/20131105/002864.htm[/url] [b]Ji Ke Sou spent 2 billion yuan but got poor results and was shut down. Deng Yaping wa...
[i=s]This post was last edited by jiesuheshang on 2020-7-21 22:58[/i]Hello everyone, there are 2 sets of brand new DY-FFTB6638 development kits for sale, the price is 400 yuan/set.
Contact: 1592972006...
The rapid development of mobile communications requires the establishment of a large number of base stations, especially in 2001, China Unicom invested nearly 20 billion to build C network and CDMA re...
High efficiency and low standby power consumption are two major challenges in today's switching power supply design. Resonant topology or LLC topology is becoming increasingly popular because it ca...[Details]
Hardware designers have begun to adopt FPGA technology in high-performance DSP designs because it can provide 10-100 times faster computing than PC-based or microcontroller-based solutions. Previou...[Details]
With the development and widespread application of computer technology, especially in the field of industrial control, computer communication is particularly important. Although serial communication g...[Details]
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Building Automation System (BAS) is a distributed monitoring system (DCS) designed according to distributed information and control theory. It is the result of the mutual de...[Details]
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1 Introduction
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Single-chip microcomputers are widely used because of their small size, powerful functions and low price. This article introduces the method of designing a micro electronic piano using the AT89C51 sin...[Details]
LED guardrail lights use fluorescent tubes or LEDs as light sources and continuous guardrails as carriers to form an approximately linear guardrail light strip. This article mainly introduces...[Details]
Currently, each country is developing its own USB interface
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IntroductionLED
billboards are a kind of information display terminal for the public, which has a wide range of civil and commercial values. However, the information displayed on most LED bil...[Details]
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The Steyr diesel engine produced by Weifang Diesel Engine Factory has huge power and is one of the main power models widely used in China's heavy machinery and large trucks. In ...[Details]