I bought "Niao Ge's Linux Recipes" and read Chapter 13, learning about shell scripts. I wrote a shell script according to the book, as follows:When I execute sh sh06.sh in the terminal, an error occur
I am a one-picture flow, I don't have the ability to draw PCB, so I just follow the trend of FPV, but I still have to get the basics right first. Now it can take off, but it still floats a little. Onc
Can a USB flash drive be considered a hard drive? When modifying the config.h file, is it enough to change fd to ata, and the other steps are the same as hard drive boot? ? When generating the bootrom
An essential vehicle bracket for PDA or smart phone + GPS positioning navigation. The clamp width can be freely adjusted, with a minimum of 48MM and a maximum of 118MM. It is suitable for all models o