cardputter

Here are 2 public repositories matching this topic...

fcavalcantirj / droidputter

Run open-source Cardputer apps on Android: plug an ESP32-S3 over USB-OTG and the phone is the screen, keyboard, GPS and flasher. Apps are rebuilt on demand from GitHub against a display/keyboard shim.

android esp32 platformio espressif usb-otg m5stack esp32-s3 cardputer cardputer-adv cardputeradv cardputter

Updated Sep 25, 2026
Kotlin

c-sprinks / pocket-field

Star

LLM-native firmware + MCP server for the M5Stack Cardputter ADV. Drive the Cardputter from Claude over USB serial.

arduino mcp platformio nfc access-control claude m5stack esp32-s3 cardputter

Updated Jul 16, 2026
Python

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