[align=left][color=#000]The chip I use is c6678cyp yb20-3azde79 multi-core, the cpu is FSL8315, and there are 2 DSPs on the board[/color][/align][align=left][color=#000]I use a board designed by mysel...
I made a product powered by a CR2450 3V battery. When the product is working, there will be a voltage drop of about 0.4V. At this time, the CPU will reset because the CPU uses a key wake-up mode. This...
12. Many companies are now launching PMP+GPS solutions. What do you think of the prospects of this solution? Specifically, what is the prospect in China? What are the key obstacles? How can it be over...
The board for driving 4.3-inch TFT mentioned last time is now out. Let's see if any friends need it. The format is the same as the last FPGA event. I can find all the components for you, and you just ...
InfrastructureIPv6: IPv6 is an Internet layer protocol for packet-switched internetworking and provides end-to-end datagram transmission across multiple IP networks.6LoWPAN: It is the acronym for IPv6...
introduction
With the continuous optimization of surface mount technology (SMT) and the rapid development of chip component manufacturing technology, the application of chip mounters in the el...[Details]
1. Introduction
Automobile pollution is one of the most important issues that people are most concerned about and need to solve urgently. As an important method for detecting automobile exhau...[Details]
At present, the traffic congestion in cities is quite serious. According to relevant news reports: In China, the traffic congestion has expanded from megacities such as Beijing, Shanghai, and Guang...[Details]
Google's driverless technology is not only an eye-catching technology, but also a subversion of the car usage model.
Those who have watched anti-terrorism films and TV dramas must have been im...[Details]
Overview
As a remote network communication control method with advanced technology, high reliability, complete functions and reasonable cost, CAN-bus has been widely used in various automa...[Details]
In the TV monitoring system, in order to complete the collection of information from various information points (video, audio, alarm signal) and the control of various front-end devices (PTZ, lens,...[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 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]
With the tense global energy situation and the improvement of human environmental protection awareness, the research and development of power batteries is in full swing around the world. At present...[Details]
As a type of iron battery, lithium iron phosphate battery (hereinafter referred to as lithium iron battery) has always been widely concerned by industry friends (some people say that lithium iron b...[Details]
Improving the coordination of material handling and internal transportation between departments in modern factories is an important measure to achieve full automation of production. Traditional mat...[Details]
: Ambiguous operators need parenthesesAmbiguous
symbol ``xxx``Argument
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bounds
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in paramentersBad
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illustrate]
This method has
the characteristics of small
ROM
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and fast operation speed, with a range of
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...[Details]
1. Introduction
Industrial fieldbus technology is one of the technologies that has received the most attention in the automation industry in recent years, and it has brought a qualitative leap...[Details]
DSP and ARM Processors
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