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MCU Atlas
4 projects

Touchscreens

Interactive touch displays for smart-home panels, handheld UIs, and kiosks.

Cheap Yellow Display: community hub for the ESP32-2432S028 touchscreen
Illustration
ESP32Draft
Cheap Yellow Display: community hub for the ESP32-2432S028 touchscreen
A community guide, pinouts and examples for the ~$15 ESP32 board with a built-in 2.8in resistive touchscreen.
Beginner·Cost varies·Code
2 parts listed
GaggiMate: ESP32 smart-control upgrade for Gaggia espresso machines
Illustration
ESP32ESP32-S3Draft
GaggiMate: ESP32 smart-control upgrade for Gaggia espresso machines
Adds a touchscreen, PID temperature control, brew timer and steam modes to a Gaggia Classic via ESP32 boards.
Expert·Cost varies·Code
1 part listed
LVGL watch UI for the ESP32-C3 1.28in round display
Illustration
ESP32ESP32-C3Draft
LVGL watch UI for the ESP32-C3 1.28in round display
A polished smartwatch-style LVGL interface for the cheap ESP32-2424S012 round touchscreen board, paired via the Chronos app.
Beginner·Under $15·Code
1 part listed
Open-source ESP32 touchscreen smart thermostat
Illustration
ESP32Draft
Open-source ESP32 touchscreen smart thermostat
A cloud-free ESP32 thermostat with touchscreen UI, Home Assistant integration and forecast-aware behaviour.
Advanced·Cost varies·Code
4 parts listed