Previous article: [Sipeed LicheeRV 86 Panel Review] 4-Building the compilation environment , I tried to build the compilation environment and test the HelloWorld program. When I ran it on the board, i
"Recently, the world's largest spherical immersive experience center was built by Madison Square Garden Entertainment (MSG) and Las Vegas Sands. 'MSG Sphere' will cost 11.6 billion yuan and become the
I have a question. Why does the 12V power inlet of the car's central control need an LC filter circuit formed by a 330uH inductor and a 3300uF large capacitor to filter low-frequency interference? Is