Picture of Memory Card Shield for Arduino UNO
This type of shield is originally cost up to 4000 BDT (in Bangladesh), which is around 39 USD (without shipping) . But by this way you can make your own microSD card shield only at 120 BDT ($1.6 USD). Don't surprise, because it don't support Ethernet connection. You can use this only as DATA-LOGGER support for ARDUINO. Lets do it..

Step 1: Parts That you need...

Picture of Parts That you need...
1. 1 X useless memory card reader or SD card socket.
2. 1 X SD Card (or microSD card with Adopter).
3. 3 X 4.7kohms Register.
4. 3 X 10kohms Register.
5. Some male connectors rails.

howzitCAL made it!12 days ago

Works like a charm! I'm made it into a PCB, Might do a YT video on it, thanks again!

Rahul Mitra (author)  howzitCAL12 days ago

Good Job

DjDodogsefin3 months ago

how to program the arduino to read media like songs and play it on speaker ?!
please need help

robmawe911 year ago

Didn't work for me. I went out and bought one that also has a LAN connection. Great project tho thanks.

Rahul Mitra (author)  robmawe911 year ago

The problem is in PIN10. Try changing it to PIN4. & it must work....

I read that in the comments below, and tried that but still didn't work. Thanks for the reply.

Arduino says Card "initialisation failed" it actually did succeed once but then when I tried again it failed for many more times, what would have gone wrong here, I checked everything is wired correctly.
Rahul Mitra (author)  Strivers Africa1 year ago
Try changing the pin 10 to pin 4. i hope it will work for you.
Thanks. final got it working.
Rahul Mitra (author)  Strivers Africa1 year ago
Good Job.............
Albertle1 year ago
Great advice thanks.

Is it possible to read the data from the SD card to display on an LCD screen?
Rahul Mitra (author)  Albertle1 year ago
Yes.... this is possible. i tried with 16x2 lcd display
Sayedur1 year ago
Good post. I wish only the photographs were crispier.
Rahul Mitra (author)  Sayedur1 year ago
Sorry for that. Actually my mobile camera is not good enough.....