stm32的3d led旋转显示器 main(void) { u16 speed=0 System_Init() /* /////test///// int i=0 for(i=0 i<512 i+=2){ Image[i]=0xff } */ while(1){ speed=(CoderData.Speed/64) //HC595X8(speed,Image) if(speed==0) s

利用原理图画的pcb，显示二维图，3维图，3D图显示-PCB schematic drawings show two-dimensional image, three-dimensional drawings, 3D figure shows

There CDF trigonometric curve / 3D graphs, Using matlab to calculate the Mahalanobis distance for the image, This function is used to calculate the arbitrary function of the first order partial derivative (numerical methods).

ST7789芯片驱动+3D图像测试例程，硬件SPI+DMA加速！(St7789 chip driver + 3D image test routine, hardware SPI + DMA acceleration!)