Adafruit Large 3V Analog Panel Meter

Analog panel meters offer a timeless elegance with their simplicity, making readings clear and immediate. The Large 3V Panel Meter, roughly the size of your hand, allows for personal customization with a replaceable backing paper. It's designed for analog signals yet is versatile enough for digital use; just connect it to a PWM signal from any 3V logic microcontroller at 1KHz or higher speed for optimal performance.

The sturdy construction features two bolts on the back, marked for easy identification of Positive and Negative connections. Secure wires using the included nuts or opt for alligator clips for quick changes. Its blend of classic design and modern flexibility makes it a unique choice for various electronic applications.