News & tutorials

Blog

The Voldeno blog: product news, smart home tutorials, case studies, and tips for installers and users of Voldeno home automation.

Zero-crossing switching: how the I/O and RELAY modules extend relay contact life

June 11, 2026

Zero-crossing switching: how the I/O and RELAY modules extend relay contact life

Every AC output in the Voldeno I/O and RELAY modules switches at the voltage zero crossing. A dedicated ADC circuit tracks the mains sine wave and the module firmware computes the exact switching moment. Less arcing, smaller current surges, longer contact life.

Voldeno powered the Fischertechnik factory demo at Google Cloud Next '26

April 28, 2026

Voldeno powered the Fischertechnik factory demo at Google Cloud Next '26

Eight I/O modules, one Hub, and Pub/Sub integration with Google Cloud in real time over HTTPS. How Voldeno modules drove every motor and sensor of the Fischertechnik Training Factory demo for Google Manufacturing Data Engine in Las Vegas.

We are ready! Hundreds of Voldeno modules prepared for smart home deployment.

August 17, 2025

We are ready! Hundreds of Voldeno modules prepared for smart home deployment.

Hundreds of Voldeno modules are ready for deployment. Our production is complete, quality-tested, and available for immediate installation in smart homes and buildings across Poland.

New Voldeno 1-Wire Temperature Sensor - Compact, Reliable, and Built for Large-Scale Installations

April 25, 2025

New Voldeno 1-Wire Temperature Sensor - Compact, Reliable, and Built for Large-Scale Installations

Introducing the SEN1WT3: a compact, externally-powered 1-Wire temperature sensor designed for large-scale building automation. No voltage drops, no soldering, just reliable readings.

Discover the Future of Smart Homes with Voldeno

October 18, 2024

Discover the Future of Smart Homes with Voldeno

Explore modern building automation solutions that combine convenience with efficient resource management.