SparksCardputer ADV

English UI firmware. Mijia, time tools, Cursor usage.

Mijia Control

Local Mijia control (lights / fans / purifiers / fryers, etc.) and IR TV/AC remotes

Left Grove — FM radio, NFC, GPS, I2C bus scan; Units and Cap LoRa GNSS supported

Uptime, Clock, countdown, stopwatch, battery curve, light / deep sleep

Cursor usage, HID keyboard, SoftAP / LAN provisioning, IMU / Mic / LED hardware demos

These docs match firmware v1.14 (2026.08.25), covering every main-menu app with overviews, device screenshots, shortcuts, and usage notes.