MightyBoard LCD 2004 Controller is a controller for the Make Bot Replicator without a PC. It is the expansion board of the MightyBoard. From the board, we can know the working condition and achieve basic control of the MightyBoard. The screen of the Interface Board can display 4 lines of text, with 20 characters per line. That gives us a grand total of 80 characters to work with, although scrolling to display more text is very simple to do.
· 20 x 4 chracter LCD
· 5 operation button
· SD card slot
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