📂 Mini Micro SD Card Reader Module | SPI Interface | Arduino & ESP32 #arduino

🚀 In this video, I demonstrate the Mini Micro SD Card Reader Module, which allows microcontrollers like Arduino, ESP32, and Raspberry Pi to read and write data to a microSD card using SPI communication. This module is widely used for data logging, storing sensor data, and building file-based projects.

📌 What You’ll Learn:
✅ How the Micro SD Card Reader Module works
✅ Wiring with Arduino / ESP32
✅ SPI Communication & Code Example
✅ Applications in data logging & storage

🔧 Components Used:

Mini Micro SD Card Reader Module
Micro SD Card (FAT32 Formatted)
Arduino / ESP32 / Raspberry Pi
Jumper Wires

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