Comments on: Guide to SD Card Module with Arduino https://randomnerdtutorials.com/guide-to-sd-card-module-with-arduino/ Learn ESP8266, ESP32, Arduino, and Raspberry Pi Fri, 05 Jan 2024 09:57:39 +0000 hourly 1 https://wordpress.org/?v=6.8.2 By: Sara Santos https://randomnerdtutorials.com/guide-to-sd-card-module-with-arduino/#comment-882107 Fri, 05 Jan 2024 09:57:39 +0000 http://randomnerdtutorials.com/?p=42299#comment-882107 In reply to TeamOFMind.

Hi.
What pins does it have instead?
Regards,
Sara

]]> By: TeamOFMind https://randomnerdtutorials.com/guide-to-sd-card-module-with-arduino/#comment-882088 Fri, 05 Jan 2024 06:52:22 +0000 http://randomnerdtutorials.com/?p=42299#comment-882088 In reply to Sara Santos.

hey my sd cart module havent got a vcc pin. What should I do

]]> By: Vaishnav S https://randomnerdtutorials.com/guide-to-sd-card-module-with-arduino/#comment-880320 Wed, 27 Dec 2023 13:55:41 +0000 http://randomnerdtutorials.com/?p=42299#comment-880320 Hi sara ,
I want to create a project such that a new file is created for each day like Sensor_data_110623 , then the next day it’s like Sensor_data_120623 . Is it possible ?

]]> By: Sara Santos (But Better) https://randomnerdtutorials.com/guide-to-sd-card-module-with-arduino/#comment-872605 Fri, 17 Nov 2023 18:49:06 +0000 http://randomnerdtutorials.com/?p=42299#comment-872605 This is great thing 🙂 i dont know what doin

]]> By: Steve https://randomnerdtutorials.com/guide-to-sd-card-module-with-arduino/#comment-861186 Sun, 17 Sep 2023 19:30:50 +0000 http://randomnerdtutorials.com/?p=42299#comment-861186 Hia Sara,

Thank you very much for this, it is really useful. Can you tell me please, is it possible to reassign the pins used by the SD card reader to alternative SPI connections? I am using an Arduino Mega, and while the pins you have listed work as expected, it would be very helpful if I can use other pins for CS, MOSI CLK etc. Thank you.

kind regards – SteveS

]]> By: tim paton https://randomnerdtutorials.com/guide-to-sd-card-module-with-arduino/#comment-798673 Tue, 22 Nov 2022 07:52:57 +0000 http://randomnerdtutorials.com/?p=42299#comment-798673 this is great, thanks

]]> By: NavyPro https://randomnerdtutorials.com/guide-to-sd-card-module-with-arduino/#comment-596027 Mon, 26 Apr 2021 09:11:54 +0000 http://randomnerdtutorials.com/?p=42299#comment-596027 data returned after the dataFile.read () function; what? I have a table of values saved as a .csv file, how can I manipulate the data by column and row?

]]> By: Asif Ruikar https://randomnerdtutorials.com/guide-to-sd-card-module-with-arduino/#comment-552401 Mon, 08 Feb 2021 15:20:45 +0000 http://randomnerdtutorials.com/?p=42299#comment-552401 ” When debugging my SD Card I had a error that would put the card into a state that required the microSD card to be powered down and then powered up to work. It would work until the software error and then not work again until the power was cycled. “

]]> By: Asif Ruikar https://randomnerdtutorials.com/guide-to-sd-card-module-with-arduino/#comment-552351 Mon, 08 Feb 2021 14:03:20 +0000 http://randomnerdtutorials.com/?p=42299#comment-552351 i am making a project that show data on 7 seg display which stored in SD card as day by day. when i make power ON to device then card initialization done & data shows correct as per date then after when i change the date SD card failed i.e. show ” error database.txt opening “.

How can i overcome with this issue.

]]> By: Sara Santos https://randomnerdtutorials.com/guide-to-sd-card-module-with-arduino/#comment-536855 Mon, 04 Jan 2021 19:06:07 +0000 http://randomnerdtutorials.com/?p=42299#comment-536855 In reply to Jim.

Great!
I’m glad you find out the problem.
Regards,
Sara

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