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A servo motor is a device that can convert electrical energy into mechanical energy. It can accurately control speed and position and has characteristics such as fast response. It is usually used a...[Details]
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China Energy Storage Network:
The reporter recently learned from State Grid Gansu Electric Power that the National Energy Administration issued a "Letter on Clarifying Gansu as the Sending-...[Details]
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In Zhangjiang, Shanghai, several young people from TI have jointly created a star product for the global industrial and automotive markets. This is a shining chip born in the galaxy of TI's Chinese...[Details]
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As transistors become smaller, the operating voltage is also getting lower. In the past, the most common application in embedded systems was 5V power supply. However, most components in a typical e...[Details]
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#include pwm.h unsigned int Set_PWM; //10-bit duty cycle pre-stored variable 0-1023 void PWM_Init(void) { CCON = 0x00; CMOD = 0x08; //PCA clock is the system clock CL = 0x00; // PCA counter...[Details]
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Advantages of symbolic addressing
Using consistently applied and meaningful symbols throughout a project can make program code easier to read and understand.
This approach has the f...[Details]
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The interrupt service routine is used to handle interrupts from hardware and is an important part of the device driver. In order to respond to external interrupts in a timely manner and prevent int...[Details]
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According to news on August 22, the outside world generally believes that the A16 Bionic chip equipped with iPhone 14 Pro and iPhone 14 Pro Max is manufactured using TSMC’s 4-nanometer process. Howev...[Details]
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;********************************************************************;
;Description:
;1. This program uses AT89C4051/2051 microcontroller to drive DA converter TLC7225I to output three-phase 50Hz si...[Details]
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When making high-frequency circuits, you will often encounter the problem of frequency measurement. In fact, a frequency counter is an electronic device that is relatively easy to make yourself. Th...[Details]
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In daily radio monitoring and interference investigation, the most commonly used and important instrument at our station is the spectrum analyzer. Technicians often use this instrument to capture and...[Details]
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1. Experimental task As shown in the figure, monitor the switch K1 (connected to the P3.0 port), and use the light-emitting diode L1 (connected to the P1.0 port of the microcontroller) to display the...[Details]
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In the busy pace of
modern
life, people are increasingly feeling the pressure of time: not only do they have to deal with complicated work, but they also have to take care of their ow...[Details]
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On May 15, local time, the U.S. Department of Commerce announced that it would strictly restrict Huawei's use of U.S. technology, software design and manufacturing of semiconductor chips. Any related...[Details]
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The LED industry is in a period of rapid development, and LED street lights are being used in many places. According to the characteristics of the "Contract Energy Management" model, this paper compr...[Details]
DSP and ARM Processors
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