[ intermediate / time varies ]
NEMO portal and Wi-Fi toolkit
ESP32 firmware combining captive-portal demonstrations, Wi-Fi test functions and infrared tools on supported M5Stack devices.
View original source ↗What you’re building
ESP32 firmware combining captive-portal demonstrations, Wi-Fi test functions and infrared tools on supported M5Stack devices. This listing preserves the original source and the exact device relationship rather than republishing the creator's work.
Key steps
- Open the original project source and confirm its supported hardware or board revision.
- Read the setup, dependency and safety notes before flashing or assembling anything.
- Reproduce the smallest working example on hardware you own or are authorised to test.
- Record the working versions before you customise the build.
Original evidence: n0xa ↗ · checked 2026-08-07
Hardware for this build
Cardputer
Pocket ESP32-S3 computer with a 56-key keyboard, 1.14-inch display, audio, infrared, microSD and expansion access.
- Platform
- Espressif ESP32-S3 (StampS3), Arduino/ESP-IDF/UIFlow
- Builds
- 05
M5StickC PLUS2
Compact battery-powered ESP32 controller with a 1.14-inch display, IMU, microphone, RTC, infrared emitter and buttons.
- Platform
- Espressif ESP32-PICO-V3-02, Arduino/ESP-IDF/UIFlow
- Builds
- 04