SD card What is the best way to add an SD card to a ramps setup https://reprap.org/forum/read.php?219,716679,716679#msg-716679 Fri, 04 Sep 2026 09:44:09 -0400 Phorum 5.2.23 https://reprap.org/forum/read.php?219,716679,716763#msg-716763 Re: SD card https://reprap.org/forum/read.php?219,716679,716763#msg-716763 Update firmware to LCD and SD card support.

Remember that the 5V regulator on Arduino is shit and you will probably fry it with screen.
You need to plug in USB power or just replace the regulator with a standard 7805 reg.

So, don't be surprised if your screen is just white and might flicker.
If you connect USB and it comes to life -> you have fried your 5V regulator.]]> Veesta RAMPS Electronics Mon, 24 Oct 2016 06:45:28 -0400 https://reprap.org/forum/read.php?219,716679,716679#msg-716679 SD card https://reprap.org/forum/read.php?219,716679,716679#msg-716679 Roger123D RAMPS Electronics Sun, 23 Oct 2016 20:02:12 -0400