The high reliability and long life of DC/DC converters for satellites are one of the basic conditions to ensure that they can complete their flight missions. However, people's understanding of the rel
As shown in the figure, it is just a simple division calculation, but the calculation result is wrong. The program runs on the STM32F302R8 NUCLEO development board. It is not always wrong, but it will
I am an undergraduate student. Recently, I received a graduation project from my teacher, which is to develop an embedded tool based on WinCE. The specific requirements are: use SQL for WinCE database
[b][color=#5E7384]This content is originally created by [size=3]tiankai001[/size], a user of EEWORLD forum. If you want to reprint or use it for commercial purposes, you must obtain the author's conse
DSP2812's GPIOF4 determines the DSP's startup mode, but I now connected this GPIO port to a pin of another chip. This GPIO port has an internal pull-up inside the DSP2812, but on the other chip, I pul