BioLock Scanner is a NeoForge 1.21.1 mod that adds a security-focused scanner block for player-based redstone activation. Its purpose is to let builders create doors, traps, vaults, and automated systems that respond to nearby players while ignoring mobs and other non-player entities.
The scanner can be placed as part of a redstone setup and is designed to provide a clean, configurable way to control access in survival or creative builds. It is intended for both singleplayer and multiplayer use, with the mod installed on the client and server when used on a server.
