So number of pins required for data exchange and backlight control shrinks from ~10 to 2, relieving IOs for other challenging tasks. Besides, Grove - LCD RGB Backlight supports user-defined characters ...

This library was developed as a convenience wrapper for the Grove - LCD RGB Backlight library, and for usage in this GitHub Grove LCD RGB Clock project. Every Grove connector has four wires, one of ...

Hardware hackers love the Nokia 5110 LCD. Or at least, they love the clones of it. You can pick up one of these panels for a couple bucks wherever electronic bits and bobs are sold, and integrating… ...