Skip to main content

Your submission was sent successfully! Close

Thank you for signing up for our newsletter!
In these regular emails you will find the latest updates from Canonical and upcoming events where you can meet our team.Close

Thank you for contacting us. A member of our team will be in touch shortly. Close

An error occurred while submitting your form. Please try again or file a bug report. Close

  1. Blog
  2. Article

Maarten Ectors
on 9 September 2015

Pi-Cubes – App-Enabled HVAC Control


This is a guest post by the Cube-Controls team as part of “the startup stories”, a series of blog posts about how and why innovative companies are using Ubuntu technology.

Pi-Cubes has been designed to provide makers and hobbyist with a modular automation system that supports up to 24 I/Os and four thermostats.

It is primarily designed for HVAC automation but with choice of different I/O boards it may be used for any kind of Home Automation projects.

Pi-Cubes I/O Modules are easy accessible from Raspberry Pi just using I2C serial communication, which provides wide range of programming options, from Python, Node JS, C/C++ and all kind of existing control frameworks.

Pi-Cubes Communication Thermostat is easy accessible through serial port on Raspberry Pi and it is using open communication protocol Modbus.

Cube-Controls has chosen to use open source solutions for their Pi-Cubes SDK.

Primarily we will use Node-RED as visual programming options powered by snappy Ubuntu Core.

Snappy Apps and Ubuntu Core will make installation of our SDK very simple, just in couple minutes users will be ready to program their application on Pi-Cubes using Node-RED.

To pre-order your Pi-Cubes system and to start developing your next Home/HVAC automation system visit us on Kickstarter:

Related posts


Gabriel Aguiar Noury
19 June 2025

What are our partners building for device makers? Explore the highlights from Ubuntu IoT Day Singapore

Internet of Things Article

Our first Ubuntu IoT Day in Southeast Asia – and our first ever event in Singapore! It was long overdue, as several attendees were quick to remind us. Ubuntu has long been a quiet force in the region, powered by its rich ecosystem of innovators. More than 150 participants came together to represent Southeast Asia’s ...


Ubuntu IoT Day in Singapore – Unlock compliant and scalable innovation in edge AI

Internet of Things Article

Singapore | May 27, 2025 | Full-day event How do you build robust, performant edge AI infrastructure? This is the question organizations are asking themselves when looking to capitalize on the opportunity of edge AI. Ubuntu IoT Day is your opportunity to find out – and it’s coming to Singapore! Join us on May 27 ...


Canonical
27 August 2025

Canonical’s Ubuntu to be supported on NVIDIA Jetson Thor

Canonical announcements Article

Canonical commits to Ubuntu long-term support and security patching for NVIDIA Jetson Thor, bringing real-time performance, out-of-the-box compatibility, and a seamless runtime for AI inference workloads at the edge. ...