DuinoTech Arduino Compatible 2 x 16 LCD Display with Keypad Controller

Your project needs a face the user can actually read and interact with. A blinking LED doesn't cut it when someone's selecting a menu or checking a reading. This display gives you two lines of sixteen characters (32 total) with an LED backlight so it's legible in a dim workshop or a classroom at 7am. The built-in six-button keypad — up, down, left, right, select, reset — means the user navigates without you wiring a separate pad. Contrast adjust knob on board, so you're not hunting for a trimmer. Drop in the 4-bit Arduino LCD library and your code stays short

• 2-line × 16-character display (32 chars total) with LED backlight
• Six-button keypad: up, down, left, right, select, reset — no separate pad needed
• On-board contrast adjust knob for quick calibration
• Works with the 4-bit Arduino LCD library for simple wiring and code
• Ideal for menus, status readouts, and user-facing project interfaces