Illuminated Sturdy Modular D&D Grid

Level up your tabletop with wireless magic! This is an advanced, illuminated version of my Sturdy Modular D&D Grid. It uses a clever two-part modular system to create a wireless induction field, allowing you to light up your dungeon with tiny, self-contained LEDs—no batteries, no wires, and no visible electronics on the surface. How it Works: The Two-Part System The design is split into two functional layers: The Power Base: This part (shown in the assembly photos) features a precision-fit housing for a standard wireless induction transmitter coil and its USB-C controller board. The Grid Overlay: Your dungeon tiles sit directly on top of the Power Base. The induction field passes through the plastic, powering any compatible wireless LEDs placed on the grid. Key Features: Plug & Play: Powered via a standard USB-C cable. Just plug it in, and the entire grid becomes a "power zone." Wireless LEDs: Uses tiny, independent induction LEDs. You can place them anywhere, move them during play, or