Salto announces the launch of the XS4 Com iGO cloud-based door intercom, an advanced video intercom solution engineered to seamlessly integrate with modern digital lifestyles across residential, ...

Alarm.com introduces a QR code–based Video Intercom Mobile Directory that enables low-cost visitor access and remote door control for multi-tenant properties. The advanced solution is said to replace ...

The circuit provides a simple illustration of a door phone intercom system having a two-way communication using the features of LM386 amplifier. Intercom – short for intercommunication, is an ...

Posts from this author will be added to your daily email digest and your homepage feed. Smart door locks and video doorbells are great conveniences for those who live in single-family homes, but what ...