When you press the button, the LED matrix displays a dice roll animation and stops on a random number between 1 and 6. Built using SPI communication with the MAX7219 driver.

Discover the key differences in Samsung Galaxy S26 Ultra's dual-chip strategy and what it means for performance.

Github开源项目:每周📈飙升榜 top20,每周一早上8点更新. Contribute to OpenGithubs/github-weekly-rank development by creating an account on GitHub.