👉 In digital communication, a "brue" (also known as a "button") is a button-like device that emits light or sound when pressed. It's often used in interactive displays and for communicating with other devices over Bluetooth. For example, if you're using a smartphone to communicate with a friend via text message, the brue would be used to send a message through your phone. The "brue" is essentially a button that lights up when it's pressed. This type of device
