Korean IC design company: actively invest in MCU development, and production facilities and automobile industry support are the key

On April 28, according to foreign media reports, there is a global shortage of automotive semiconductors. Korean IC design company is actively involved in MCU development, but there is an urgent need for sufficient wafer factory production facilities and the support of Korean domestic automotive industry. It is reported that telechips, which focuses on the application […]

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Function analysis of matching resistance in PCB design

1. Impedance matching impedance matching refers to a suitable matching mode between signal source or transmission line and load. According to the access mode, impedance matching has two ways: serial and parallel; according to the frequency of signal source, impedance matching can be divided into low frequency and high frequency. (1) High frequency signals usually […]

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Design of coal gangue online identification and separation system based on embedded and Fieldbus Technology

introduction With the continuous development of embedded technology, ARM microcontroller of 32-bit RISC chip with high performance, low power consumption and low price presents a strong development trend. The combination of embedded system and field bus technology, combined with the advantages of both, provides a new transformation scheme for the traditional coal preparation technology. A […]

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