Taste The Code

I make weekly videos of electronics, code and general making

How I Save Data on the ESP32 – Even After Powering It Off

Learn how I used RTC memory and SPIFFS on the ESP32 to save data during deep sleep and even across full power resets.

Aug 02, 2025 — 8 mins read

Topics

Search

Tags

PIR welding spiffs repair hot glue footprint ikea LoRa attiny soldering watchdog timer real time clock rtc rotary encoder rc ds1302 dht22 keypad announcement epoxy buck LDR website comments CNC air quality charger sds011 smart home proxmox training