You can pay attention to each section, some very old posts have been pushed up, but when I looked carefully, it turned out to be the same person! ~It seems that everyone should "learn" from this class...
[i=s]This post was last edited by paulhyde on 2014-9-15 09:28[/i] Design of intelligent recording and playback system based on ISD4000 series chip ([url=http://www.nkcpu.cn]www.nkcpu.cn[/url]...
I have been engaged in pure hardware development for more than a year since graduation. I am familiar with various test equipment, but I know nothing about software. I am self-studying the development...
[font=Tahoma][size=5]When I first learned Verilog HDL, I was confused by the "=" and "<=". Then I looked up Baidu and found a good article. I am not confused anymore. As follows, those who are still c...
Everyone has thought about their children's future: is it better to go to university or learn technology? I have always preferred learning technology. It doesn't mean that going to university is usele...
[i=s]This post was last edited by njiggih on 2017-2-14 16:12[/i] [align=center][font=黑体][size=26.0pt]Four-stage state machine[/size][/font][/align] [align=left]In FPGA, I believe that those who have e...
1 Introduction
A wide variety of communication cables and control cables are widely used in various instruments and control equipment. Whether the cable is well-conducted and
whether
th...[Details]
A standard cell
is an electrochemical
cell
used as a voltage reference standard in many electrical standards laboratories
. If properly maintained, standard cells are very stable. The ...[Details]
MediaTek (2454) announced the acquisition of F-MStar (3697) and attracted the attention of IC design industry. This morning, Gartner Semiconductor Industry Research Director Hong Cenwei analyzed ...[Details]
General LED lighting has a current limiting resistor in the driving circuit, and the power consumed by the resistor has nothing to do with the LED light emission. In order to improve efficiency, a...[Details]
Introduction
As the country increases its efforts to control the atmospheric environment, motorcycle emission regulations will become stricter year by year, and motorcycles that do not meet the...[Details]
Introduction
X1226 has the functions of clock and calendar. The clock relies on hour, minute and second registers to track, and the calendar relies on date, week, month and year registers to tr...[Details]
In order to develop lighting LED technology, developed countries attach great importance to the research of LED testing methods and standards. For example, the National Institute of Standards and T...[Details]
1 Introduction
At present, people have higher and higher requirements for the quality of life. When people are busy with work, soymilk machine is a new type of household beverage machine. It uses so...[Details]
The principles to be followed are as follows:
(1) In terms of component layout, related components should be placed as close as possible. For example, clock generators, crystal oscillat...[Details]
Designing low power circuits while achieving acceptable performance is a difficult task. Doing so in
the RF
bands increases the challenge dramatically. Today, nearly everything has wireless...[Details]
introduction
The air compressor unit in the operating area of a lead-zinc mine in Guangdong is a key equipment in mining production. There are six imported Ingersoll Rand CENTAC air compress...[Details]
Abstract: Based on the analysis of the characteristics of the IRIG-B (DC) code type, a design method for IRIG-B (DC) time code decoding is proposed. This method consists of a small number of periph...[Details]
Traditional synthesis techniques are increasingly unable to meet the needs of today's very large and complex FPGA designs implemented in 90nm and below process nodes. The problem is that traditio...[Details]
Any power system that operates from an AC source has an associated power factor, which is defined as the way it draws current from the AC source. The power factor of an AC power system is defined a...[Details]
The Challenge:
Protect historical relics by monitoring environmental factors without affecting their original appearance.
The Solution:
Developed a monitoring system for the...[Details]
Talking
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