A minimalist Go system for embedded devices, such as Raspberry Pi. gokrazy uses its own minimal Go userland instead of a traditional Linux distribution base, providing advantages in terms of security, maintainability, and reliability.
One of the SX1509's coolest features is its built-in LED-driving support. Beyond digital or even PWM output, the SX1509 can also autonomously blink or breathe LEDs! Just tell it how long to blink, or how fast to rise/fall, and it'll do the rest for you.
