Arduino LCD Shield
Introduction Arduino enthusiasts often find themselves in need of LCD displays for their projects. These displays provide vital information and enhance the user interface. To streamline this process, we embarked on a journey to design an Arduino LCD Shield that simplifies LCD integration with a standard Arduino board. By employing a 16x2 LCD with the commonly used 44780 chipset and a 4094 8-Bit Shift Register, we’ve managed to reduce the pin count, making it an efficient solution....