# Seeed Studio 2.13" Monochrome eInk builds

1 builds · https://afterware.xyz/d/seeed-studio-2-13-monochrome-eink

- [A 2.13-inch ePaper tag you update by tapping your phone](https://afterware.xyz/p/a-2-13-inch-epaper-tag-you-update-by-tapping-your-phone): A 3D-printed ePaper tag that swaps its picture over NFC, built around a XIAO nRF54LM20A and a 2.13-inch monochrome panel. The maker says the whole build took about two hours. AI-buildability 4/5. By Brandy.