airquallity-esphome
LukasLendvorsky
WIFI airquality sensor with ESP32
Components (22)
| Reference | Value | Description |
|---|---|---|
| Q1,Q2 | BC817 | |
| U1 | ESP32-WROOM-32D | |
| U2 | CH340C | |
| U3 | PMS7003T | |
| U4 | SGP41-D-R4 | |
| U5 | SGP30 | |
| U7 | SN74LV1T34DCK | |
| U8 | AMS1117-3.3 | |
| U9 | TLV70218_SOT23-5 | |
| USB1 | USB_C_Receptacle | |
| BOOT1,RESET1 | SW_Push | |
| C1,C9,C12,C14 | 22uF | |
| C2-C7,C10 | 100nF | |
| C8,C15,C18,C23 | 1uF | |
| C11,C16,C17,C19-C22 | 22µF | |
| C13 | C_Polarized | |
| D1 | ALS-PDIC243-3B | |
| D2-D9 | WS2812B | |
| R1,R2 | 5K1 | |
| R3-R12 | 10K | |
| R13 | 4.7 | |
| SCD1 | SCD30 (CO2) |