Reducing the size of data before transmitting it over a slow connection like UART or SPI. ⚙️ How the Algorithm is Implemented
Calculating how variables change together (often pre-computed or simplified).
Finding the vectors (directions) that contain the most variance in the data. PCA PIC.rar
Proteus simulation files or PDF schematics showing how to connect sensors or displays.
The compiled binary ready to be flashed onto the PIC chip. Reducing the size of data before transmitting it
Since PIC microcontrollers have limited RAM, the implementation usually follows these optimized steps:
PCA is used to simplify complex data by reducing its "dimensions" while keeping the most important information. In a PIC environment, this is often used for: PCA PIC.rar
Subtracting the average value from each data point to center it around zero.