{ "boardId": "esp32-2432s028", "name": "CYD HW-069 Digit Display", "summary": "HW-069 v1.1 TM1637 4-digit: CLK GPIO22, DIO GPIO27 — value / brightness / colon / on-off", "description": "SoftSPI touch + LVGL. HW-069 4-digit 7-segment (TM1637) on CLK=22 DIO=27.", "tags": [ "hw069", "tm1637", "digit", "display", "touch", "lvgl" ], "media": { "preview": "media/preview.html" } }