3D Printing
BigCooter 7″ LCD Touch Screen Monitor

Perfect for running OctoPi (Pi version of OctoPrint) on your 3D printer, a low cost 7″ touch screen LCD display with HDMI for interfacing with the Raspberry Pi. NEW Picatinny Rail Mount System option.

Case designed for low cost electronics:
> 7″ AT070TN92 LCD  (16:9 ratio)
> HDMI+VGA+2AV LCD control board,  LVDS, chipset  RTD2660H
> Touch  Screen Panel  (eGalax)

STL files available at Thingaverse

This thing was made with Tinkercad. Edit it online here.

FDM print these parts flat side down, NO support material, 0.2mm layer height, 0.4mm nozzle and 15% infill. Part photos were made with low cost PLA materials. Circuit board mount screws are M3 x 6mm button head, case end screws are M3 x 12mm button head.  Drill threaded holes to 2.5mm, tap or self thread with M3 … M3 screw clearance holes can be drilled to anything between 3.0 and 3.3mm diameter.

 

This LCD panel seems to work well at 800 X 640 … for running browsers and OctoPi (OctoPrint) 960 X 768 shows the entire interface, but resolution is crude. I planned to use this panel on a 3D printer using a Raspberry Pi 2, but the eGalax touch panel is NOT supported by Raspbian  RPi operating system, kernel / drivers must be rebuilt for this, I’m not a software nut, so I gave up trying … anyone else up for the challenge of building a good  Raspbian eGalax OctoPi image, please reply below!!!!

Note there are only cutouts in the lower housing for the HDMI, Power, and touch panel USB cord … additional cutouts for VGA, audio, etc.. can be added by someone wanted to do a remix.

This is meant to be a multi-purpose design, that is why I placed many optional mounting holes on the backside of the lower housing … drill to 2.5mm and tap or self thread M3 screws into those holes to attach your mounting bracket designs.

Purchase kit one of the kits featured below which include these components, not all the kits listed are intended to fit in the BigCooter 7″ LCD case. Read descriptions carefully … typical good prices range  $45 to 65.
1 X HDMI+VGA+2AV Controller Board
1 X 7″ Lcd Panel AT070TN92 with Touch Screen
1 X Keyboard w/ Wire
1 X USB Controller Card
1 X USB Cable
1 X Remote Control ( CR2025/Battery is NOT included )
1 X CD (Driver for touch panel)

New Picatinny Rail Mount System for BigCooter 7″ LCD Display (see on Thingiverse.com)

7 inch LCD Screen Display Monitor for Raspberry Pi + Driver Board HDMI/VGA/2AV

$35.00
End Date: Sunday Nov-25-2018 0:29:06 PST
Buy It Now for only: $35.00
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7 inch 1024*600 LCD Display for Raspberry Pi +HDMI+VGA+Driver Board

$36.25
End Date: Friday Nov-23-2018 19:21:31 PST
Buy It Now for only: $36.25
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7-inch LCD Screen Display Monitor for Raspberry Pi + Driver Board HDMI/VGA/2AV!

$36.03
End Date: Saturday Dec-8-2018 19:24:29 PST
Buy It Now for only: $36.03
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7 inch LCD Screen Display Monitor for Raspberry Pi&Driver Board HDMI/VGA/2AV PC

$33.10
End Date: Sunday Nov-25-2018 6:32:45 PST
Buy It Now for only: $33.10
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HDMI VGA AV LCD Controller Board DIY Kit Plus 7inch TFT AT070TN94 800x480 50Pi

$39.89
End Date: Sunday Dec-2-2018 17:23:53 PST
Buy It Now for only: $39.89
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HDMI VGA AV Driver Board+7'' 1024X600 TFT Display Screen Kit for Raspberry Pi2 3

$37.99
End Date: Monday Dec-3-2018 21:49:35 PST
Buy It Now for only: $37.99
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HDMI VGA 2AV LCD Controller Board 7" 1024X600 HV070WSA-100 IPS LCD Screen

$56.00
End Date: Wednesday Dec-12-2018 3:17:19 PST
Buy It Now for only: $56.00
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HDMI VGA DVI LCD Control Board With 7" HV070WS1-105 1024x600 IPS LCD Scr

$58.84
End Date: Friday Nov-16-2018 5:10:26 PST
Buy It Now for only: $58.84
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HDMI VGA+Control Driver Board+7" Inch TFT Monitor+Touch Screen for Raspberry Pi

$41.63
End Date: Thursday Nov-29-2018 10:28:46 PST
Buy It Now for only: $41.63
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HDMI VGA DVI LCD Controller Board 7inch HV070WSA-100 1024x600 IPS LCD Screen

$63.00
End Date: Monday Dec-10-2018 14:01:16 PST
Buy It Now for only: $63.00
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HDMI+VGA+AV+USB+Audio Controller Board kit with 7" LCD Panel AT070TN90 800x480

$46.15
End Date: Monday Nov-19-2018 23:25:57 PST
Buy It Now for only: $46.15
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HDMI+DVI+VGA LCD Controller Board for LTN154X7-L02 LTN154X7-L03 + Power Adapter

$38.00
End Date: Sunday Dec-2-2018 6:08:41 PST
Buy It Now for only: $38.00
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7-inch LCD Screen Display Monitor for Raspberry Pi + Driver Board HDMI/VGA NH

$33.79
End Date: Sunday Dec-2-2018 11:03:04 PST
Buy It Now for only: $33.79
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7 inch 1024*600 LCD Display for Raspberry Pi +HDMI+VGA+Driver Board+Touch Screen

$36.89
End Date: Monday Dec-10-2018 23:00:25 PST
Buy It Now for only: $36.89
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HDMI DVI VGA Audio LCD Controller Board For 5.6" LTD056EV7F HV056WX1-100 LCD

$34.50
End Date: Sunday Nov-18-2018 15:09:58 PST
Buy It Now for only: $34.50
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HDMI/VGA/2AV+Reversing Driver Board+Touch Screen +Controller+7"800*480 LCD

$46.29
End Date: Tuesday Nov-20-2018 17:04:14 PST
Buy It Now for only: $46.29
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HDMI VGA AV Audio USB LCD Controller board 7" AT070TN92 TN93 800x480 LCD Screen

$51.19
End Date: Tuesday Dec-4-2018 1:01:41 PST
Buy It Now for only: $51.19
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HDMI VGA 2AV Reversing LCD Driver board 7" AT070TN90 800x480 LCD Screen

$49.99
End Date: Thursday Dec-13-2018 5:43:39 PST
Buy It Now for only: $49.99
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HDMI+VGA+2AV+AUDIO+REMOTE Drive BOARD+7INCH 800*480 AT070TN93 Lcd Display bs

$52.86
End Date: Friday Nov-30-2018 9:49:02 PST
Buy It Now for only: $52.86
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HDMI VGA 2AV Remote LCD Controller Board 7" 1280x800 N070ICG LD1 IPS LCD New

$50.75
End Date: Wednesday Dec-12-2018 23:48:05 PST
Buy It Now for only: $50.75
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