This is an Arduino project for controlling addressable LED strips (WS2812B) with an ESP32, designed for seamless integration with Home Assistant via MQTT. It provides a flexible effect system that ...

* Four strips total — ship grid and shoot grid for each player. * Strip index reference: * 0 = Player 1 ship grid (P1_SHIP_LED_PIN) * 1 = Player 1 shoot grid (P1_SHOOT_LED_PIN) * 2 = Player 2 ship ...

It must've started with one curious student scanning the QR code on the CBSE Class 12 mathematics question paper, wondering what it's there for. Soon, social media was filled with videos of students ...