High efficiency and miniaturization have always been the two directions of power supply development. The outstanding performance of synchronous BUCK in these two aspects has also been used in more and...
What kind of signals do PA2 and PA3 give, so that VOUT can output a voltage of about 50V? And the waveform is controllable (pulse width, frequency, period, amplitude, etc.) VO1 and VO2 are differentia...
With the LCD and TS driver, we can do some complex demonstrations. The following is a fractal (mandelbrot) demonstration program, which first draws the initial pattern, then reads the touch screen inp...
Fundamentals of Motors and Traction (Petroleum University) : https://training.eeworld.com.cn/course/26637Video tutorial on motor and traction basics from Petroleum University...
Designing a ZigBee application for use with an energy harvesting source presents many challenges. One of the most difficult harvesters to work with is a self-powered switch, as very little energy is g...
This article mainly describes the DM642 EMIF startup method from the aspects of software and hardware, combined with the DM642 development board that the author actually uses. What is described in thi...