Discover how the Arduino Opta Pro can be leveraged beyond its industrial roots for smart home and DIY automation. In my article, I share hands‑on insights, practical code examples, and hardware ...

I have a bit of a love/hate relationship with the Arduino. But if I had two serious gripes about the original offering it was the 8-bit CPU and the lack of proper debugging support. Now there’s plenty ...

The STM32 line of microcontrollers – usually seen in the form of an ST Discovery dev board – are amazingly powerful and very popular micros seen in projects with some very hefty processing and memory ...

Long-range, low-power, and low-bandwidth wireless solutions include technologies like NB-IoT, LoRaWAN, and SigFox. NB-IoT takes advantage of cellular architectures while LoRa Alliance’s LoRaWAN and ...