I would like to ask you all, how to program the 51 MCU in SMD package? I have a 51 MCU development board (DIP40) and a programmer (for DIP package MCU)....
[i=s]This post was last edited by haixinghp on 2014-10-13 15:03[/i] [size=10.5000pt]Now people are using [font=Times New Roman]KEIL[/font][font=宋体] a lot, and using some of the tips can improve our wo...
Headhunting Position [Shanghai] Job Responsibilities: 1. Senior embedded Linux software development engineer, responsible for embedded Linux driver development, debugging and optimization. 2. System t...
New Year's Day has passed, and I was originally very happy. There were also quite a few sales, but now I feel helpless and even angry. On the 1st, a customer wanted to buy our board. A special price b...
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With the acceleration of the pace of urban modernization, society has higher requirements for urban road lighting and urban lighting projects. The state has clearly required tha...[Details]
1 Introduction
Ultrasonic waves have strong directivity, slow energy consumption, and can propagate over long distances in a medium, so they are used for distance measurement. Ultrasonic detec...[Details]
This week, Microsoft held its 2012 Microsoft Worldwide Partner Conference (WPC) in Toronto, Canada. At the conference, Microsoft showed its new products and services to partners around the world. A...[Details]
LED lamps and bulbs are now rapidly replacing incandescent, halogen and CFL (compact fluorescent lamp) light sources in many general lighting applications. Flyback DC/DC converters are the power su...[Details]
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There have been many studies on the detection and protection of power grid short circuit and line fault. The short circuit, overload and overvoltage protectors on the market have ...[Details]
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]
At present, how various communication technologies will evolve after 3G is a focus of great concern in the industry. Especially for TD-SCDMA, whether it can achieve smooth evolution to the next gen...[Details]
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In order to prevent the lithium battery from being damaged by abnormal conditions such as overcharge, over discharge, and overcurrent, a lithium battery protection device is usually used to prevent...[Details]
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]
Infrared remote control is widely used in home appliances, but the remote controls produced are not compatible with each other. The universal remote controls commonly seen on the market can only co...[Details]