Abstract: The single-chip switching power supply is a new type of switching power supply chip that has only become popular in the world since the 1990s. This article describes the design method of its
The company has a Mini6410+4.3"LCD friendly arm development board. I want to learn from it, but I have only played with the MCU arm zero foundation, and the accompanying CD information cannot be opene
[i=s]This post was last edited by Fengjian Yiye on 2015-1-10 09:55[/i] [size=4][color=#333333][font=Arial]Qt Virtual Keyboard[/font][/color][color=#333333][font=Arial]Input Method[/font][/color][color
The supply voltage of ADS7822 is 5.05v, the reference voltage is the power supply voltage, and the input is 0.6v-3V. The collected value corresponds well to the input voltage within 1V. When it exceed
I would like to share the C language routines for PIC microcontrollers that I know, for reference by friends who need them. [[i] This post was last edited by Yanyu on 2011-2-23 08:29 [/i]]