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logic analyzer In digital circuits, when analyzing or testing digital signals, using an oscilloscope will seem a bit inadequate. Under this influence, we decided to develop an oscilloscope with 4-cha...[Details]
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(1) Advantages of vortex flowmeter Compared with throttling differential pressure flowmeter, vortex flowmeter has the following advantages. ① The structure is simple, firm, and easy to install and ma...[Details]
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When using LabVIEW to communicate and control third-party instruments, .dll files provided by third-party manufacturers are usually used.
There are two ways to call .dll files.
One is to use the .n...[Details]
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(1) Step-up part
It consists of a voltage-regulating transformer, a step-up transformer and a step-up power supply switch.
The 220V voltage is applied to the voltage-regulating transformer b...[Details]
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introduction A switching power supply is a power supply that uses modern power electronics technology to control the time ratio of the switching transistor to turn on and off to maintain a stable o...[Details]
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Many engineers do not have a good grasp of the transformer winding process, which results in the products being repeatedly debugged to meet the initial design parameter requirements. The transforme...[Details]
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#include
#include //header file
#define GPIO_LED P2
//External interrupt IO
sbit K3=P3^2;
sbit K4=P3^3; //define the io port values of k3 and k4 to be p3.2 p3.3
void IntConf...[Details]
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CAPAS 2021 actively implements the new development pattern of "dual circulation" and integrates online and offline activities to provide diversified services The 7th Chengdu International Auto Part...[Details]
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Abstract: Howe Automotive CIS Series Special Topic ADAS Part 2: Image Sensing Technology under the Trend of High Resolution
introduction:
The combined effort...[Details]
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On October 15, Jucan Optoelectronics released its third-quarter report stating that from July to September 2021, the company achieved operating income of 518 million yuan, a year-on-year increase of ...[Details]
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Zener diode (also called Zener diode) works by utilizing the characteristics of the PN junction when it is broken down. Under a certain reverse voltage, the Zener diode is broken down. After breakd...[Details]
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The rapid development and success of the Internet has promoted the development and application of Ethernet technology, covering a wide range of fields, such as traditional industrial control, informa...[Details]
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Redmi’s official Weibo account has just released a poster. The Redmi K40 is still endorsed by Wang Yibo, and the complete appearance of the Redmi K40 black version was announced. As can be s...[Details]
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Beats launched Powerbeats 2 in June 2014, the same year the company was acquired by Apple for $3 billion and became a subsidiary of Apple. But then it was revealed that Powerbeats 2 had quality con...[Details]
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ABB robots are intelligent devices widely used in the field of industrial automation. Their command systems are rich and diverse and can meet the needs of various complex scenarios.
Basic...[Details]
GD32 MCU
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