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 digital
We often work with embedded devices and time-series data. Based on these experiences, we’ve found out that there is no proper and well-optimized platform that integrates devices with external clouds’ storage.
In one of our previous blog posts, we described how to establish a Wifi connection for ESP32 using Micropython. Today, we will use this connection to send out some sensor data