Does not work at all ESP-32S (esp-wroom32 NodeMCU v1.1) · Issue #5 · G6EJD/ESP32-ESP8266-File-Download-Upload-Delete-Stream-and-Directory · GitHub
arduino uno - SD card fails to initialize - Arduino Stack Exchange
Amazon.com: Stemedu 5PCS Micro S D Card Reader Module Memory Storage Mini TF Card Adapter SPI Interface Breakout Modules for Arduino Raspberry Pi with 40P Dupont Cable : Electronics
NodeMCU - Unable to mount SD card (Lua) - Microcontrollers - Arduino Forum
In-Depth Tutorial to Interface Micro SD Card Module with Arduino