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Introduction IGBT is an insulated gate bipolar transistor. It is a new type of power switching device and voltage control device. It has the advantages of high input impedance, fast speed, strong ...[Details]
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Problem encountered: The IDE software was set up according to the instructions in the previous article, and it passed the test on other PCB boards. However, on the new PCB, the connection failed and t...[Details]
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According to foreign media reports, students at Ruhr University Bochum in Germany have developed an off-road vehicle that can be charged with photovoltaic modules (PV, a device that converts solar en...[Details]
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With the development of China's national economy and the continuous improvement of people's material and cultural living standards, air conditioners have been widely used in various social occasion...[Details]
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I encountered a very strange problem. The program was obviously correct but it just didn't display. Finally, I moved the variable count defined in the main function to outside the main function and i...[Details]
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The device R25 resistance includes 1 k and 1.5 k low resistance and 5 k resistance, which is suitable for IGBT and power MOSFET modules in EV and HEV vehicles.
MALVERN, Pennsylvan...[Details]
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The function and principle of silicon pressure sensor are introduced, and the design ideas and methods in low anti-interference are discussed in detail. Practice shows that the pressure sensor has ...[Details]
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According to Taiwanese media MoneyDJ, Samsung's announcement of its withdrawal from the LCD panel market by the end of 2020 not only excites panel manufacturers, but is also good news for upstream co...[Details]
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Sweeping the market
According to public data, the average online sales price of self-cleaning sweeping robots has fallen for three consecutive quarters since the third quarter of last year...[Details]
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S5PV210 has two independent DRAM controllers, DMC0 and DMC1. DMC0 supports up to 512MByte and DMC1 supports up to 1GByte. Both DMC0 and DMC1 support two chip selects, CS0 and CS1. The memory module o...[Details]
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/************ STM8S103F learning***************************/
/*Chip model: STM8S103F3PB6 */
/*Function description: NOKIA5110 LCD display AD acquisition */
/*Author: ...[Details]
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Vicor Corporation (NASDAQ: VICR) announced the expansion of its partnership with Arrow Electronics (NYSE: ARW) in Europe, the Middle East and Africa with a global distribution agreement. Rich B...[Details]
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On April 29, the National Energy Administration held a press conference to release the first quarter's energy situation and renewable energy grid-connected operation status, introduce the "three ac...[Details]
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Recently, the 2022 China Display Industry Seminar hosted by Omdia came to a successful conclusion. It started with display and focused on market research on the entire display supply chain. It delive...[Details]
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Non-contact temperature sensor is a sensor that uses infrared technology to measure the surface temperature of an object. It has the advantages of fast measurement speed, high accuracy, and no envi...[Details]