See the Air Around You
The AirCube turns invisible air quality data into something beautiful and easy to understand. Instead of charts or apps, it uses color. No need to have a PhD to understand the state of your air quality.
The AirCube reacts to changes in air quality in real time. You'll start to notice patterns in how cleaning, soldering or even opening a window changes your air within seconds.
Why VOCs Matter
Indoor air can often be 90% worse than the air outside.
Everyday items quietly release volatile organic compounds (VOCs) that affect how we feel and focus.
When these compounds build up, they can cause headaches, fatigue, and reduced concentration long before you notice any odor.
The AirCube makes these invisible shifts visible. When VOC levels rise, its color changes. It's a gentle cue to open a window or take a short break.
Cleaner air means better focus, fewer headaches, and more energy throughout the day.
Why It Exists
Most air quality sensors bury you in numbers: VOC ppb, CO₂ equivalents, AQI scales. Unless you’re a scientist, it’s hard to know what they actually mean.
We built the AirCube to solve that.
It translates those complex readings into a soft color glow that anyone can read at a glance.
Built on Real Engineering
At its core, the AirCube runs on proven, industrial-grade components:
- ENS161 VOC sensor monitors chemical compounds in the air.
- ENS210 temperature and humidity sensor to stabilize VOC readings.
- ESP32-H2 microcontroller for easy hackability.
- IN-PI15TAT5R5G5B addressable RGB LEDs produce smooth, natural color gradients.
This combination provides precise readings with minimal power draw. ESP32 base provides an easy-to-hack platform so you can customize it to your needs. Oh yea, and did we mention it's open sourced?
Technical Specifications
| Feature | Details |
|---|---|
| Sensors | ENS161 (VOC/CO₂eq), ENS210 (Temperature, Humidity) |
| Microcontroller | ESP32-H2 |
| LED | IN-PI15TAT5R5G5B Addressable RGB |
| Power | USB-C (5V) |
| Dimensions | 49 mm × 49 mm × 36 mm |
| Firmware | Open source (available on GitHub) |
| Enclosure | 3D-printed PLA with diffused top |
| Connectivity | USB-C for data and power + native ESP32H2 protocols |
We Make Our Own Products
And we make them in small batches. Tested, and brought to you by a small company based in USA. Our products are proudly made in Texas out of our own small lab. Thanks for your support.