IoT
Mini SIM: The former standard format for SIM cards
Though largely phased out in modern smartphones, the mini SIM still plays a key role in routers, industrial systems, and IoT setups — learn how it compares to newer formats and where it remains indispensable.
06.11.2025
Standard SIM: Origin, usage & significance explained
From its origin as a credit-card-sized breakthrough in the early days of GSM to its niche survival in industrial systems, discover why the standard SIM still matters in our digital world.
06.11.2025
IIoT: How the Industrial Internet of Things transforms manufacturing
Discover how the Industrial Internet of Things (IIoT) is transforming manufacturing and production by connecting machines, sensors, and analytics to boost efficiency and reduce downtime. Dive into the core benefits and real-world applications of IIoT in modern industry.
06.11.2025
Smart metering as a digital solution for the energy transition
Discover how intelligent metering systems are revolutionizing energy management—streamlining data collection, improving efficiency, and enabling real-time insights. Learn how smart meters are laying the foundation for a digital energy future.
03.11.2025
SIM card sizes explained: Mini, Micro, Nano & eSIM
Explore the evolution of SIM cards—from full-size and Mini SIMs to the modern Nano SIM and eSIM—understand their differences in format, dimensions, and functionality for today’s devices.
03.11.2025
