Droidputter
Run open-source Cardputer apps on Android via USB-OTG with ESP32-S3 as the
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CategoryDeveloper Tools
PlatformWeb
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Droidputter is an Android app that allows running open-source Cardputer applications on an ESP32-S3 microcontroller connected over USB-OTG. The phone acts as the screen, keyboard, GPS, and flasher, rebuilding apps on demand from GitHub with a display/keyboard shim. It enables flashing firmware directly from the phone, mirroring the ESP32-S3's display and forwarding input, creating a developer tool for embedded systems using Android devices as the interface.
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CategoryDeveloper Tools
PlatformsWeb
PricingFree
AccountNot confirmed
ListedSeptember 2026
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