With the rapid development of modern power electronics technology and microelectronic technology, high-voltage and high-power variable frequency speed control devices have been continuously matured, and the high voltage problem that has been difficult to solve has been solved in recent years by devi

Magic Box G2-40 series Hass 3798M chip and other brands of the same chip series - Dual live genuine brush firmware Note: Prepare a good U disk, copy the update.zip firmware package and supporting files into the U disk root directory folder, boot the machine automatically, o

Foreword A few days ago, her sister opened a small eDonkey accidentally broke his knee. He could only lay his body on the brush every day. He held popcorn in his mouth and complained that he had no way to learn from his youth. I was also wondering how to pull her back from

Electronic enthusiasts eight o'clock: On July 20, Qualcomm today released its third fiscal quarter financial report for the fiscal year ending June 25, 2017. The report showed that Qualcomm's third-quarter revenue was $5.4 billion, down 11% from $6 billion in the same