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The Munich Shanghai Electronics Show will be held at the National Exhibition and Convention Center (Shanghai) from July 3 to 5, 2020. In such a special period, the opening of the exhibition will inje...[Details]
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Today (8), wafer foundry TSMC held a shareholders meeting. Chairman Liu Deyin said that with the efforts of all colleagues, TSMC has made great progress in all aspects in recent years. Last year, rev...[Details]
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/************************************************************/
//General description
//TLC5620 serial communication
//Timer controls its 3-way sine wave output frequency
/*********************...[Details]
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Switching power supplies are used in many electronic devices because of their small size, light weight, high efficiency, wide voltage regulation range, safety and reliability. However, like other c...[Details]
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With the development of sensor technology and electronic technology, patient monitors are widely used in clinical monitoring. Traditional monitors are limited to monitoring of surgical procedures a...[Details]
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Someone on Zhihu has done statistics on the storyline of "Journey to the West". From protecting Tang Sanzang against various difficulties and obstacles to finally obtaining the true scriptures, the...[Details]
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Washing machines are an indispensable household appliance in family life. Fully automatic washing machines are popular because of their convenience. Fully automatic means that a series of processes ...[Details]
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For the indoor LED display, take the Ф3.75 (unit board specifications: 304mm*152mm, specifications: 64*32 dots) model as an example.
If you want to make a LED display screen with a length of...[Details]
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On November 14, the Liyang Municipal Finance Bureau issued the "Liyang City "Manufacturing Economy" Special Fund Management Measures" (draft for comments), which mentioned:
We encourage the pr...[Details]
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A mass flow meter is an instrument that accurately measures gas flow. Its measured value will not be inaccurate due to temperature or pressure fluctuations, and does not require temperature and press...[Details]
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Since the birth of RISC-V in 2010, it has attracted attention from all walks of life. Today, RISC-V appears more and more in technology news, and a large number of technology companies have joined RI...[Details]
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1 Overview
In recent years, intelligent modules with complete measurement or control functions have emerged continuously, and such modules need to
communicate with the host microcontrol...[Details]
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The previous section talked about two bus operation modes of SD card. I chose SPI bus mode. In this way, I can use my previous SPI reading and writing program.
#define SD_CS p1_1 //SPI enable termina...[Details]
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Recently, Volkswagen launched the mobile charging concept robot Mobiler Laderoboter. The robot will drag the mobile charging station to the vehicle that needs charging. Then, from opening the chargi...[Details]
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At present, the most common ways to recharge new energy vehicles are to use on-board chargers and home charging piles, in addition to using external charging piles. Both are slow charging, and ther...[Details]
Analogue and Mixed Signal
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