Do you have any components that you use very often and that you particularly like? Share its model and advantages so that more friends can know about it!How to participate: Reply to this post and shar...
[i=s] This post was last edited by Shi Yu on 2015-1-26 13:53 [/i] [b][size=2]I bought a lot of boards because I was itching to get freebies, but most of them have never been used (there are still two ...
I saw [new reminder] this morning: 360 is down too! All the major cloud storages are shut down one after another. Engineers, how do you deal with your data? - Chat, laugh, and make noise - Electronic ...
I'm working on a project recently that requires collecting and displaying information from 16 DS18B20s. Since the I/O ports are limited, I use a single-line transmission method. I've looked for releva...
DM9000 linux2.6 驱动解析，网络上面找的，感觉还不错转帖给需要朋友。[code]/**dm9000.c: Version 1.2 03/18/2003**A Davicom DM9000 ISA NIC fast Ethernet driver for Linux.*Copyright (C) 1997Sten Wang**This program is free software;...
I have learned a little about embedded systems, but I haven't gotten started yet. Some friends advised me to give up, thinking that there is no future for girls to do this. I am really confused. If I ...
Investment in
the
medical device
industry has been on the rise in recent years. In the past two years, venture capital for medical devices has almost doubled, reaching $4 billion in 2007. Fr...[Details]
Motors are important products that convert electrical energy into mechanical energy to achieve automation, and they are widely used in industrial control, medical electronics, white a...[Details]
Recently, news came from the certification department that the photovoltaic grid-connected inverter of Samil New Energy Co., Ltd. (hereinafter referred to as "Samil New Energy") has once again obta...[Details]
Traditional
virtual instruments
consist of a data acquisition
board
based on PCI bus and
corresponding software. However, with
the rapid development of
computer
network techno...[Details]
introduction
Sudan's Muglad Oilfield is a large oilfield jointly invested, developed and constructed by a four-party consortium of China, Malaysia, Canada and Sudan. It consists of 8 satellite...[Details]
The biggest advantage of Profibus is that it is guaranteed by the stable international standard EN50170 and has been proven to be universal in practical applications. It has been widely used in man...[Details]
1 Introduction
Lijia'an Yellow River Diversion Culvert is a large gravity diversion gate in the lower reaches of the Yellow River. The Yellow River Diversion Culvert is located in Lijia'an Vi...[Details]
The programmable controller directly controls the stepper motor, which can significantly reduce the cost of the control system of the modular machine tool automatic production line. The article int...[Details]
New Automobile
Hydraulic Clutch
The hydraulic control system uses almost 100% advanced engineering plastics, which overcomes the shortcomings of the main and branch cylinders of metal clutc...[Details]
0 Introduction
Pneumatic
artificial muscle,
also known as pneumatic muscle actuator (PMA), began to be studied in the 1950s. In recent years, it has been widely studied and applied ...[Details]
The rotor of the brushless DC motor used in electric bicycles is composed of 30 to 40 pieces of NdFeB magnets. Since the surface magnetic field strength of NdFeB magnets exceeds 500mT, the position se...[Details]
AUTOSAR is a hierarchical architecture for automotive electronic embedded software jointly launched by global automotive OEMs and suppliers. The hierarchical architecture consists of a microcontrol...[Details]
An intelligent vehicle is a robot that can automatically drive in an environment according to a pre-set mode, or it can autonomously perform specific operations according to the on-site situation. ...[Details]
The circuit has overcharge protection, over-discharge protection, over-current protection and short-circuit protection functions. Its working principle is analyzed as follows:
1 Normal state
...[Details]
1. Low temperature storage
Lithium-ion power batteries need to be fully charged before storage. They can be stored at 20°C for more than half a year, which shows that lithium-ion power batteri...[Details]
Training Edition
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