Belimo, a company specializing in heat, ventilation, and air conditioning solutions, creates gas monitors that help consumers detect harmful levels of toxic gases such as CO and NO2. At the core of these monitors are gas sensors which need to be properly calibrated. Our project aims to create an application that interfaces with electronic components inside of and around an improved "calibration chamber" for mass calibration of these sensors. Additionally, a database will be created to store information concerning operators, calibrated sensors, and reference sensors. The application automates the process of sending and receiving data to and from sensors, opening and closing valves, and controlling fans, all through the use of an Arduino microcontroller. The goal of this collaborative effort is to enhance metrics such as the calibration time, number of sensors calibrated per batch, and ease of use for the operator.

Our team collaborated with Electrical and Computer Engineering 10,Mechanical Engineering 9 on this project.