[i=s]This post was last edited by dontium on 2015-1-23 13:20[/i] Elder Chenbing:I have been using DSP 2407A for a while. But I only had a single development board in my hand, and I was afraid of damag...
I have installed PB and 2440 BSP package, why is there no sysgen option when I customize the kernel? There is no white in build os. But I have sysgen option when I customize the kernel with x86. Can e...
Source: Southern News Network [ 2006-06-21 13:15 ]Abstract: The average revenue of IC design companies in mainland China will reach US$7.8 million in 2006, a 44.4% increase over 2005. According to th...
SIC4200 Analog Multiplier SIC4200 is a general-purpose bipolar monolithic analog multiplier with built-in nonlinear compensation. It consists of three optimized operational amplifiers with logarithmic...
[i=s]This post was last edited by desk1983 on 2015-11-16 14:09[/i] [size=5]I spent too much on Singles' Day, so I am now clearing out the learning boards I have collected over the years[/size][size=5]...
[i=s] This post was last edited by strong161 on 2017-5-24 17:23 [/i] [align=left][size=4] I was bored, recently I disassembled a bunch of POS and the chips inside were of no value and could not be use...
As a wireless broadband metropolitan area network standard, WiMAX technology has greater advantages than previous 3.5GHz MMDS products in terms of non-line-of-sight transmission and spectrum utiliz...[Details]
There are three types of mobile TV: one is based on analog TV broadcasting network, another is based on mobile communication network, and the other is based on digital broadcasting network. The f...[Details]
When choosing a laptop battery, you should consider several factors, such as power, appearance, and quality.
Regarding power, we often see that a manufacturer uses values such as the number ...[Details]
1 Introduction
As an emerging microfabrication technology, micro-electromechanical system (MEMS) technology has begun to be applied in various fields. It can integrate functions such as inform...[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]
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]
Flooded Batteries
This battery developed in Germany can be used to power flashlights, strobe lights and toys as long as it is filled with water. This battery can be stored for 50 years and can...[Details]
Toyohashi University of Technology demonstrated electric field coupled wireless power supply technology using life-size car tires and roads at the wireless technology exhibition "Wireless Technolog...[Details]
Introduction
Liquid crystal, as a display device, is widely used in low-power products such as instruments, meters, and electronic equipment with its unique advantages. In the past, the displ...[Details]
At very low temperatures, certain metals and alloys lose their resistance to electric
current
and become
superconductors
. Two parameters that are often measured are the transition ...[Details]
1. When the slip speed regulating motor is undergoing frequency conversion and energy saving transformation, the original excitation box (referred to as the speed regulating box) and the original s...[Details]
0 Introduction
Under normal circumstances, the three-phase power in the power system is symmetrical, and they meet certain amplitude and phase conditions; but when the load changes, the syst...[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]
The DisplayPort interface standard is approved by the Video Electronics Standards Association (VESA) to provide an open, scalable standard for the entire industry. The development of DisplayPort ca...[Details]
0 Introduction
In order to improve the automation control of shortwave transmitters, so that they can automatically process from far to near, the technicians here use the ICS system to complete the ...[Details]
Analogue and Mixed Signal
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