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After getting the communication manual, we found that there are many ways to communicate between two Mitsubishi PLCs, such as CC-LINK, N:N network, parallel connection, computer link, MODBUS commun...[Details]
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XPEC Semiconductor participated in DesignCon 2021 and released the 2021 version of High-Speed Simulation EDA
August 19, 2021, Shanghai, China - XPEC, a leading company in the domesti...[Details]
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To control the transmitting module and receiving module, the microcontroller must first initialize the interface of the microcontroller (SPI bus interface technology is a high-speed, high-efficiency ...[Details]
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50,000 times/week, 300 times/hour, 5 times/minute... Do you know what these numbers mean?
Recently, self-driving technology company Waymo announced that its
robot
taxi service Waymo On...[Details]
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Environmental monitoring refers to determining the environmental quality (or degree of pollution) and its changing trend by measuring the representative values of factors that affect environmenta...[Details]
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This experiment is about IIC bus communication protocol. It uses mini2440 of Friendly Arm as the experimental platform. It writes the string "hello" to the specified position of AT24c08a on the devel...[Details]
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Tesla's factory in Shanghai, China, is advanced, luxurious and full of technology, which makes South Korea, which has a strong self-esteem, envious. South Korea has also sincerely invited Tesla to "b...[Details]
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Abstract: Direct torque control has been applied to various control systems of synchronous and asynchronous machines. Due to the Bang-Bang control, long control cycles will lead to two prominent ...[Details]
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The development of vehicle-road collaborative technology can shorten the R&D cycle by 10 to 15 years. In recent years, with the investment and layout of major mainstream automakers in intelligent ...[Details]
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According to reports on December 8, according to reports from the Associated Press, Daily Economic News, etc., during the Lenovo Group’s “AI PC Industry Innovation Forum” on December 7, Intel China T...[Details]
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Detailed production process: http://www.51hei.com/bbs/dpj-25725-1.html
Here is the source code:
#include
//#include
#define ONE_CYCLE_STEP 255
#...[Details]
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The microcontroller source program is as follows: /* RFINT cannot use PA1, change the board to PC6 */ /* Includes ------------------------------------------------------------------*/ #define MAIN_C...[Details]
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The recent US ban has cast a shadow over China's entire semiconductor industry. The most important thing is the localization process of lithography machines. Chip manufacturing equipment account...[Details]
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Introduction
Pulse modulation technology (PWM) has been widely used in the design of inverters. Compared with SPWM, voltage space vector modulation technology (SVPWM) has improved the DC volt...[Details]
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If the temperature rise inside the switching power supply is too high, it will cause the failure of temperature-sensitive semiconductor devices, electrolytic capacitors and other components. When t...[Details]