Initialization of SD card getting failed in arduino.

I have done many projects with SD card and microcontrollers. I have industry experience in the field of electronics for over 20 years. I have solved issues like this on several other projects related to arduino and other microcontrollers.

Hi I am an electronics engineer and I have interfaced sd card with Arduino in simulation software and did programming for it but I have not worked on its real hardware. I would like to help you resolve the issue. Let me know if you are interested. Thanks

i have rich experience in design and development of GSM/GPRS based system as well WIFI/ BLUETOOTH systems.. i can develop end to end product using SIM800C, SIM800A, SIM900, SIM7600, ESP8266, ESP12, ESP32, HC05, HC06 with supportive power supply design using XL6009, LM2576 ADJ, LM317 etc. with also supportive MCUs like AVR, PIC ARDUINO, RASPBERRY PI, MEGAWIN, NUVOTON, SILAB, TEXAS INSTRUMENTS, ANALOG DEVICES, CYPRESS, NATIONAL SEMICONDUCTORS, ST etc. Thanks let's discuss further to fulfill your requirements

Good morning. I'm a electromechanical engineer. 3 years ago I get to read and write a SD card using a PIC 16f877. I made my own libraries, so I think I can really help you with this. I dont remember everything right now, but at the time I had to crack down how a SD works. My code was made in Assembly, so you can get an idea of how deep I had to study SD working. Nowadays I have 10 dataloggers reading temperature and ammonia in poultry houses. And saving all the reads in SD cards. Hope to hear from you. Best regards

Hello, I am an Electronics and Embedded Engineer. I have 5 years in the field, writing software and designing the required PCBs. I have worked with different types of board that interface with SD Cards using Arduino Boards (ESP, SAMD, ATMEGA, nRF52).