Tech Insights

Advice, knowledge-sharing, and technology overview articles from Sigma Software experts in various fields and domains.

As energy systems become more connected, heat pumps, EV chargers, battery storage systems, and other major energy-consuming devices increasingly need to exchang...

For industrial OEMs, margin compression is no longer a cycle but a structural shift. The challenge is not only to find new revenue beyond the initial sale, but ...

Connected products have spent years generating enormous volumes of data — sensor readings, telemetry, historical logs. Yet much of this information was rarely u...

Chronic conditions such as heart failure, diabetes, and COPD require continuous oversight, but most healthcare systems still rely on periodic in-person visits. ...

Today I would like to share with you our experience in using Android Things with the world's most popular single board computer Raspberry Pi3.