I use TI SDK6, TI-BASE FILE SYSTEM and refer to online articles. I changed UBOOT and KERNEL and used a C10 TF card. At present, I can power on -> Run Application for about 6.4Sec. I don’t know if ther...
I need to design a circuit to control a group of LEDs connected in parallel. The LEDs need to be adjustable from 0mA to a maximum current of 20mA, for a total of 24 LEDs. I need to use existing transi...
[i=s]This post was last edited by Bai Ding on 2015-10-17 23:32[/i] [b][size=5]1.Go to the official website to download the corresponding version of Quartus II software and the required device files, a...
LM317 is often used as an adjustment element in voltage regulators. Here we introduce an unusual application. With only a few external components, a 12V small light bulb can be made to flash. [img]htt...
[p=26, null, left][color=rgb(102, 102, 102)][font=宋体, Arial][size=16px]Debian does not allow root login by default, so modify it. (1) Allow Debian to log in as root (1) First, modify the gdm3 configur...