ESP32 WiFi Mesh

Introduction IoT You cannot have IoT without your devices having some connection to the internet. What makes a typical IoT device is hard to define since they come in so […]

Hey ESP32! Wake up!

As we all know, one of the main strengths of ESP32 is the ability to go to deep sleep. In this mode CPUs, most of the RAM, and all the […]

Power management for IoT MCUs

IoT is more and more popular in all sectors of society. Smart home appliances, smart factories, and smart cities all rely on data gathered by thousands of tiny devices scattered […]