Files
humanInfraredModuletest/firmware/cyd/meta.json
DESKTOP-PUHFO60\dsx2016 db3f7d5f95 Document verified SR505/mini PIR wiring on GPIO22 at 3.3V.
README/meta/pins note small module + 3.3V works; refresh firmware package.

Co-authored-by: Cursor <cursoragent@cursor.com>
2026-10-23 15:05:15 +08:00

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JSON

{
"boardId": "esp32-2432s028",
"name": "CYD Human IR",
"summary": "Small PIR (SR505/mini SR501) on GPIO22 @ 3.3V: motion-start count +1",
"description": "SoftSPI touch + LVGL. VCC 3.3V / GND / OUT->GPIO22. Float INPUT, idle LOW active HIGH. Motion edge +1, hold bar, Reset clears.",
"tags": ["pir", "sr505", "human-infrared", "gpio22", "3.3v", "touch", "lvgl", "counter"]
}