### Parts List
|Part                                                       |Source  |Price   |Qty  |Note       |
|-----------------------------------------------------------|--------|--------|-----|-----------|
|Particle Photon                                            |AF      |$20     |     |           |
|IIC I2C 128X64 OLED LCD Display Module Arduino/STM32       |EB      |$4.00   |     |           |
|Micro USB B Female Breakout Board	                        |EB      |$3      |     |           |
|Figaro SR7 Socket                                          |FI      |$1.50   |1    |(optional) |
|4-pin 2.54mm Pitch Female Right Angle Single Row Header    |EB      | -      |     |For DHT22  |
|12-pin 2.54mm Pitch Female Double Row Header               |EB      | -      |2    |(single row can also be used) |
|4-pin 2.54mm Pitch Female Single Row Header                |EB      | -      |     |For Screen |
|4-pin 2.54mm Pitch Female Tall Stackable Single Row Header |EB      | -      |     |For Screen |
|1000uF Electrolytic Capacitor                              |        | -      |     |           |
|10uF Electrolytic Capacitor                                |        | -      |     |           |
|0.1uF Electrolytic Capacitor                               |        | -      |     |           |
|10mH Ferrite Core (106)                                    |        | -      |     |           |
|RGB LED                                                    |        | -      |     |           |
|1K resistor                                                |        | -      |6    |           |
|10K resistor                                               |        | -      |     |           |
|4.7K resistor                                              |        | -      |     |For DHT22  |
|22 AWG solid jumper wire                                   |        | -      |     |           |
|Genuine Apple USB Wall Charger                             |AP      |$20     |     |           |
|USB Battery Pack                                           |        |$30     |     |Only needed for finding source of odors |

<i>Optional items - solder components directly instead. If you wish to use a solderless breadboard then the optional items are not needed</i>

### Sensors
|Name               |Type                   |Source  |Price   |Notes
|-------------------|-----------------------|--------|--------|-----
|Figaro TGS2602     |VOCs / Sewer Gas       |AE      |$6.50   |
|Figaro TGS2600     |Carbon Monoxide        |AE      |$6.50   |Optional to check for CO instead
|DHT22              |Temperature / Humidity |AE      |$3.50   |

``AF = Adafruit    EB = Ebay    FI = Figaro    AE = AliExpress    SS = Seeedstudio    AP = Apple``

Add Parts list to readme
Add Parts list to readme