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;****************************************************** ****************** ; SAMPLE.ASM ; 8x8 Software Multiplier for 16Cxxx Family ;****************************************************** ***********...[Details]
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Abstract: In the designed constant current source circuit of the anti-snoring device, the MCP41010 digital potentiometer is used to change the stimulation current of the constant current source on ...[Details]
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LED display screens are divided into video display screens, graphic display screens and digital display screens, all of which are composed of LED matrix blocks. The display device of LED digital di...[Details]
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On July 4, foreign media reported that South Korean lithium battery giant LG Chem is considering producing batteries for Tesla at one of its South Korean factories . According to people familiar wit...[Details]
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The tutorial here selects STM32F407. STM32F103 has also been tested. 1. First select the serial port and choose asynchronous communication. 2. Add DMA 3. Enable interrupts 4. Generat...[Details]
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Abstract: By analyzing the causes of the flux imbalance in the output transformer of the inverter. A corresponding approach of avoiding flux imbalance-digital PI voltage integral is introduced in t...[Details]
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In recent years, especially with the continuous development of industrial automation, more and more industrial equipment has begun to use PLC for control, and variable frequency speed regulation de...[Details]
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Hybrid vehicles are Toyota's first environmentally friendly vehicles developed in Japan, and have now become the world's representative of environmentally friendly vehicles. The technology known as "...[Details]
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Recently, Wang Hong, deputy director of the Equipment Industry Department of the Ministry of Industry and Information Technology of China, revealed at the "2023
Robot
+" conference that the...[Details]
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In the single-chip microcomputer, there is a problem of identifying buttons. The commonly used independent button circuit is as follows: Since mechanical contact switches are flexible and wil...[Details]
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1. Write a subroutine DelayMS to implement the function of delaying x milliseconds, where x is set by the value in register w. ;**************DelayMS************** DelayMS; Delay x milliseconds, x ...[Details]
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On June 17, the acquisition of Cypress Semiconductor Corp. helped Infineon Technologies Company enhance its storage technology capabilities. Infineon recently announced the launch of Semper Secure, f...[Details]
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With the advancement of science and technology and the continuous improvement of the quality of life, people require faster, more convenient and more comfortable services in consumption; at the sam...[Details]
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1 Experimental Phenomenon
Design an infrared remote control DC motor speed control system based on STC89C52 single chip microcomputer. Once powered on, the digital tube displays 0, and t...[Details]
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Nowadays, since the signals output by various sensors are mostly weak voltage signals, the measuring instruments need to amplify these weak voltage signals through amplifiers and then connect them to...[Details]