Adafruit LCD Light Valve Controllable Black-Out Panel - 3330 ir sensor 12mm diameter

12mm diameter

and a few Gravity modules to get a clean plug-and-play setup

This board has an onboard USB Mini connected to a small PCB with 5 pins namely VBUS

It also has 8 female Dupont headers that can be connected to your Arduino through the digital pin

It can be as bidirectional switches

Adafruit LCD Light Valve Controllable Black-Out Panel - 3330 ir sensor 12mm diameterAdd a Clear Visual Interface with Liquid Crystal Light Valve LCD Controllable Black out Panel The Liquid Crystal Light Valve LCD Controllable Black out Panel is a display module built for electronics projects, user interfaces, and visual output tasks. It gives your build a clearer way to show menus, readings, status updates, or graphics. It works well for prototyping, learning, and finished builds where visual feedback matters. Pair it with Arduino