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ESP32 Persistent Memory Tricks – Using RTC & SPIFFS (No EEPROM Needed!)

Learn how to store data persistently on the ESP32 without relying on EEPROM! In this tutorial, I’ll show you how to use RTC memory for quick data retention and SPIFFS filesystem for more permanent ...
Hackaday

This ESP32 Pico Wristwatch Has Plenty Of Potential

Prolific hacker [Sulfuroid] is a medical doctor by day, and an electronics hobbyist by night, and quite how he finds the time, we have no idea. The project we want to highlight is an ESP32 based LED ...
Hackaday

ESP32 Spectrum Analyzer Taps Into Both Cores

We probably don’t need to tell the average Hackaday reader that the ESP32 is a powerful and extremely flexible microcontroller. We’ve seen some incredible projects using this affordable chip over the ...
Business Wire

Arduino Introduces the Nano ESP32, Bringing the Popular IoT Microcontroller into the Arduino Ecosystem

The power of Espressif’s ESP32-S3 meets Arduino’s unmatched customer experience, documentation and community — all in the compact form factor of the Nano. Provides support for both Micropython and ...
Electronics Weekly

Arduino puts Wi-Fi and Bluetooth ESP32 processor into Nano

Arduino has introduced a Nano shaped board with a Wi-Fi and Bluetooth LE capable Espressif’s ESP32-S3 microcontroller, supporting it with the Arduino IDE and MicroPython. “Beginners can explore in an ...