SimpleAirQualitySensor
jdexyz
A simple air quality sensor using the Adafruit MagTag e-ink display
Components (23)
| Reference | Value | Description |
|---|---|---|
| IC1 | MiCS-6814 | |
| Q1 | MOSFET_PCH-DMG2307L | |
| U1 | ADS1115 | |
| U2 | 74HC1G04 | |
| 1uF1 | 1.0UF-0805-25V-10% | |
| 1uH1 | INDUCTOR-0805-3.3UH | |
| D1 | Power | |
| D2 | LED-RED1206 | |
| J1,J2 | QWIIC_CONNECTORJS-1MM | |
| JP1 | ADDR1 | |
| JP2 | Power LED | |
| JP3 | ADDR2 | |
| JP4 | HEAT LED | |
| JP5 | alert | |
| JP6 | VSW | |
| JP7 | PULL UP SDA | |
| JP8 | PULL UP SCL | |
| R1,R6 | 56k | |
| R2 | 510R | |
| R3 | 10R | |
| R4 | 75R | |
| R5 | 1K | |
| R7,R8 | 10k |