Friends often ask what is the resolution of a 2 million HD network camera, or how many megapixels is 1600*1200? Today I just found such an article on the Internet, I hope it will be helpful to you.1. ...
Zhouyi Compass simulation experiment 3: Try to recognize picturesIn experiment 2 ( https://bbs.eeworld.com.cn/thread-1176333-1-1.html ), we have tried to analyze the source code and found the mechanis...
Forcing people to go shopping and not letting them wear pants :'(, they are all exposed[img=20,20]http://www.55usedcar.net/bbs/images/default/attachimg.gif[/img] [img=399,476]http://www.55usedcar.net/...
Here is a document written by a senior engineer. It contains five files, respectively describing amplifiers, comparators, filters, oscillators, and power-on reset MOS circuits. It is concise and thoro...
#include msp430g2553.hvoid main(void){ WDTCTL=0x5a80; P1DIR|= BIT6;for(;;) { unsigned int i; P1OUT ^=BIT6; i=50000; do (i--); while(i != 0);}}I have an msp430g2553 launchpad and want to make the LED c...
When the WDP500-2A plane grating monochromator is used to test the emission wavelength of a high-power laser diode at different currents, the matching of the laser diode has the disadvantages of lo...[Details]
0 Introduction
With the rise and continuous improvement of the solid-state lighting industry, light-emitting diodes (LEDs) have become an alternative lighting technology and are gr...[Details]
Among the many members of the single-chip microcomputer family, the MCS-51 series of single-chip microcomputers has occupied the main market of industrial measurement and control and automation eng...[Details]
From the previous section, we have learned that the timer/counter in the microcontroller can have multiple uses, so how can I make them work for the purpose I need? This requires setting the timer/...[Details]
Introduction
Today, as IC (integrated circuit) has developed to a super-large scale, IC design based on IP (Intellectual Property) cores and their reuse are important means to ensure the ef...[Details]
1 What is an LED floodlight?
LED downlights are also called spotlights, projection lamps, and spotlights. They are mainly used for architectural decorative lighting and commercial space lighti...[Details]
Zarlink Semiconductor has developed an ultra-low-power RF transceiver chip for pacemakers, neurostimulators, drug pumps, and other such implantable medical devices. It has high data rates, low power c...[Details]
HL201A is a special thick film driver integrated circuit with a capacity of less than 75AGTR developed by Xi'an Power Electronics Technology Research Institute. The article explains the pin arrange...[Details]
1. Advantages of CAN-bus in coal mine communication
Coal mine production is a field closely related to the national economy and people's livelihood. Among them, coal mine safety is undoubtedly ...[Details]
The battery and its management system are one of the key technologies of electric vehicles. In the past few years, most companies have encountered embarrassment in the development of electric vehic...[Details]
The cruise control system (CCS) of a vehicle is also called a constant speed driving system. It is an electronic control device that uses advanced electronic technology to automatically adjust the ...[Details]
Since the first rechargeable battery was invented in 1859, batteries have been developed for a century and a half. With the improvement of human science and technology and the advancement of manufa...[Details]
A common problem encountered in electronic design is the testing of the transmission characteristics of the circuit under test (DUT). The transmission characteristics here include gain and attenuat...[Details]
Some experience we have accumulated when debugging a system using Keil C
1. Since Keil C does not support Chinese very well, the displayed cursor will be inconsistent with the actual cursor positi...[Details]
On June 13, 2012, MediaTek Chairman Tsai Ming-kai appeared at his own shareholders' meeting with a new hairstyle. His hair was so short that it was the first time since the company went public, which ...[Details]
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