Mini Project ESP32 Data Logging Temperature to MicroSD Card

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ESP32 Data Logging Temperature to MicroSD Card

Price: ₹2,499


This project shows how to log data with timestamps to a microSD card using the ESP32. As an example, we’ll log temperature readings from the DS18B20 sensor every 10 minutes. The ESP32 will be in deep sleep mode between each reading, and it will request the date and time using Network Time Protocol (NTP).

Hardware used

  • ESP32  Board 
  • MicroSD card module
  • MicroSD card
  • DS18B20 temperature sensor
  • 10k Ohm resistor
  • Jumper wires
  • Breadboard
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Note: RION strives to help and guide the students community for their engineering project, it’s not completely business purposes, so we recommend students to come up with their own ideas and then we can help you to build the project, so if you want to build with help of us, please feel free to reach us, we always appreciate your ideas and thoughts.