E-TKT
An open-source, self-hosted embossed label maker that uses standard tapes and modern connectivity, eliminating proprietary cartridges.
What is E-TKT?
E-TKT is an open-source embossed label maker that combines vintage embossing tape mechanisms with modern connectivity via an ESP32 microcontroller. It solves the problem of proprietary, expensive, and environmentally impactful label cartridges by allowing users to create durable labels using standard tapes. The device operates entirely locally, serving a web interface for label design and printing without requiring internet or installed apps.
Makers, DIY enthusiasts, and hobbyists interested in open-source hardware, sustainable technology, or retro-tech projects. It's also suitable for small organizations or individuals needing a customizable, offline label printing solution.
Developers choose E-TKT for its complete open-source design, elimination of proprietary cartridge dependency, and ability to self-host a reliable, offline labeling system. Its unique blend of nostalgic technology with modern connectivity offers both practical utility and a statement against planned obsolescence.
Overview
open source embossed label maker
Use Cases
Best For
- Creating durable embossed labels for organizing workshops or labs
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