This project is based on the Xiaomi AC620 FPGA development board and supports OV7670, OV7725, and OV5640 camera modules. Don't worry about the project name being OV7670. When using it, justchange·defi...
I have played with the serial port and shell functions before. This section will explain i2c. At first, I planned to use the chip hardware implementation, but in order to drive the OLED, I did not fly...
My company is planning to buy a batch of books recently. Does anyone have any good books to recommend?
I am more interested in circuit design, signal processing, PCB design, and EMC.
Of course, you ar...
When the LCD screen displays 0, I can see a little bit of the horizontal line in the middle of the 0, but it is very weak, so it seems like an 8 is displayed. What should I do?...
Porting Letter-shell
Letter-shell is an open source project, a powerful embedded shell , which follows the MIT open source license agreement.
Letter-shell 3.0 is an embedded shell written in C languag...