A Blues Wireless Notecard provides cellular connectivity to a sound classification MCU. This is part of the elevator Digital Twin series.

The most common IoT devices are sensors, and each is a potential window through which hackers can gain access to an IoT network and beyond.

User interfaces have always been hugely important in the embedded sector, but in recent years they have become differentiating.

It’s hard to imagine modern life without touchscreen displays, televisions, washing machines, coffee makers, remote controls and connected devices of all types. Microcontroller units (MCUs) make these modern necessities possible by managing their operations.

By 2023, the average CIO will be responsible for more than three times as many endpoints as in 2018, according to Gartner.

How Industry 4.0 will mature with tech leaders embracing artificial intelligence

New features across the portfolio are designed to simplify and secure IoT solutions from cloud to the edge, according to Azure IoT executive Sam George (pictured).