Redstone ATM

NobakynNogame presents an ingenious automated teller machine that revolutionizes item storage and access control through sophisticated redstone engineering and command block integration. This fully functional ATM system uses key cards as authentication tokens, with each card linked to specific storage vaults containing player inventories. The security implementation mirrors real-world banking—fake cards are rejected, valid cards grant access only to associated accounts, and the system maintains perfect inventory tracking throughout transactions. The user interface provides intuitive interaction through dropper-based card readers and button-activated commands, making complex redstone mechanics accessible to all players. Behind the scenes, minecart chests serve as mobile vaults, emerging from secure storage when valid credentials are presented and returning automatically after transactions. The redstone circuitry handles card validation, vault retrieval, minecart routing, and security protocols through comparator-based signal processing and command block verification. Players can deposit or withdraw any items, creating applications beyond currency—tool libraries, resource banks, or even mail systems between players. The scalability allows dozens of separate accounts without performance impact, making it viable for large servers. This creation demonstrates how Minecraft's simple mechanics can recreate complex real-world systems when combined creatively.