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#define mcu_51 //MCU selection
/*pic18- mcu_pic_18 avr- mcu_avr
/*******************************/
#define _CPOL 0 //Mode configuration
#define _CPHA 0 //Mode configuration
/*************************...[Details]
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According to MacRumors, Qualcomm and MediaTek have not yet determined whether they will launch 3nm chips in 2023. Apple may be the only chip factory to use TSMC's 3nm process in 2023. Sources point...[Details]
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China Energy Storage Network News:
From November 1st to 3rd, GCL Group brought new business structures such as "Xinneng Cloud", mobile energy, and "Super Electric Port" to the 10th China (Wux...[Details]
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This year, 10 5G mobile phones will be released, ranking fourth in the world in terms of market share In June 2019, the Ministry of Industry and Information Technology issued 5G commercial licens...[Details]
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In August 2018, Dell EMC and Intel announced a joint design of a supercomputer called Frontera, funded by $60 million from the National Science Foundation. This supercomputer will replace the Stamped...[Details]
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I have talked about the self-locking circuit and interlocking circuit of the motor before. In our work, we often encounter such problems. There are two motors 1 and 2. Motor 2 can only be started a...[Details]
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Virtual pixel
display screen
principle
Virtual pixel
LED display screen
uses software
algorithm
to control the light-emitting tube and make the light-emitting tube...[Details]
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Pitot tube flow meter principle The Pitot tube flowmeter is a differential pressure flowmeter that uses the Pitot tube principle to extract the fluid flow rate (full pressure - static pressure = ...[Details]
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Compared with driving the vehicle to a car repair company for offline software upgrades, which takes a lot of time for the car owner and a lot of manpower costs for the car repair company, the Over-...[Details]
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According to the Nikkei Asian Review, benefiting from the Sino-US trade war environment, Taiwan's four major semiconductor manufacturers, including TSMC, UMC, MediaTek, and ASE Technology Holding, ha...[Details]
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Working principle of the circuit : The temperature measuring resistor RT is connected to the input end of the control gate D1. It and the resistors R1, R2 and RP are adjusted by the voltage divide...[Details]
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According to foreign media reports, Delphi Automotive has announced that it has established a commercial partnership with BlackBerry and will jointly develop a turnkey autonomous driving platform i...[Details]
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Preface Explain the serial port driver principle of Wei Dongshan JZ2440 development board, and supplement the serial port usage content in Wei Dongshan's Wiki tutorial. Click here to enter the serial...[Details]
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Generally speaking, programmable interface chips have memory and address lines. The so-called programmable means that the CPU uses instructions to write certain data into a certain memory of the inte...[Details]
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Three-phase inverters are usually designed to drive three-phase motors, while single-phase inverters are used to drive single-phase motors. Converting a three-phase inverter to single-phase use req...[Details]