海兔SeaRabbit retweeted
Developers, this isn’t just a badge; it’s an ESP32-S3 waiting for your next project. 👀
It's basically a customizable, always-on color e-paper display that can move between your bag, desk, fridge, or workspace.
✔ 3.7-inch color e-paper display with 48+ native colors
✔ ESP32-S3 inside with open-source support for custom projects
✔ Clip ring, built-in magnet, and desk stand
✔ Upload and edit designs through the mobile app
✔ Share your portfolio, profile, or links instantly through NFC
✔ Over two months of battery life with daily use
✔ Clear, paper-like visibility—even in direct sunlight
The biggest advantage isn’t just the display—it’s how many different roles one small device can take on.
You can use it as a digital bag charm, anime badge, task board, event pass, portfolio card, fridge note, or even build your own integrations with the ESP32-S3.
Because it’s e-paper, it uses no power to keep an image visible after refreshing. That makes it feel less like another distracting screen and more like a piece of calm, programmable technology.
For developers, makers, artists, and anyone who enjoys customizing their setup, TICKEY is more than a digital accessory.
Check it out on Kickstarter:
kickstarter.com/projects/eni…































