OPENCLAW DESK COMPANION / ESP32 APPLICATION
Claw Buoy
ESP32 touchscreen desk companion for OpenClaw: firmware, enclosure, artwork and build docs
About this project
About this project
A 2.8-inch ILI9341 touchscreen with a claw mascot sits on a Freenove classic ESP32-WROOM board, showing room temperature and humidity from an AHT20, a clock, weather, notifications and alarm pings from an OpenClaw agent. It is built with ESP-IDF 5.4.2 for target esp32 and flashed over USB; Wi-Fi and gateway pairing happen at runtime from the device REPL, so no credentials sit in the source. The display LED is driven from GPIO17, not GPIO16, which that board reserves for its onboard RGB LED, and touch sampling runs at 1 MHz with a pressure threshold of 50. A 120 x 70 x 36.4 mm V5 enclosure and STL files exist, but its dimensions and print fit are unconfirmed. Swipes still feel stuttery on the prototype.
From the README
From the README
- Input
- TFT and touch use separate clocks/data-out but share GPIO19 for return data.
- Build
- Use ESP-IDF 5.4.2, target esp32, and the checked-in defaults.
- Enclosure
- Dimensions and fit are unconfirmed: the enclosure has not been test-fit.
- Status
- Swipes still feel stuttery
Hardware
Boards: ESP32
ESP32-class board. Verify the exact board revision, display, power source and wiring in the upstream build guide.
Media credit & rights
Upstream project media · rights remain with its owner · Credit: DonnieFi
Screenshots from the upstream README. Code and firmware were not executed. License notices are included.
View original source ↗ Copyright & removal · Reviewed
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