README.md

Boxieco

DIY indoor environment monitor with temperature, humidity, pressure, eCO2 and TVOC readings.

Overview

Hardware

Components

• Arduino Nano (ATmega328P) board
• BME280 temperature, pressure and humidity sensor board
• CCS811 eCO2 and TVOC sensor board
• LCD5110 screen

Wirings

CCS811:

WAK -> GND
VCC -> 5V / 3V
SDA -> A4
SCL -> A5
GND -> GND

BME280:

VCC -> 3V
SDA -> A4
SCL -> A5
GND -> GND

LCD5110:

VCC -> 3V
CLK -> D13
DIN -> D11
DC  -> D10
CE  -> D9
RST -> D8
BL  -> 3V
GND -> GND

Firmware

Use Arduino IDE to flash Boxieco sketch.

3D-printed housing

You can use a filament of your choice to print Boxieco housing using provided STL 3D-models or easily customize with *.scad files.

Contribution

TODO