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)

HDMI VGA AV LCD Controller Board DIY Kit Plus 7inch TFT AT070TN94 800x480 50Pi

$39.89
End Date: Tuesday Jun-5-2018 18:23:53 PDT
Buy It Now for only: $39.89
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HDMI VGA AV Audio USB LCD Controller board 7" AT070TN92 Touch LCD - UT45-T12

$44.99
End Date: Saturday Jun-16-2018 11:27:21 PDT
Buy It Now for only: $44.99
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7" inch LCD 1024*600 for Raspberry Pi HDMI+VGA+2AV Driver Board+Touch Screen

$32.99
End Date: Monday May-28-2018 2:11:58 PDT
Buy It Now for only: $32.99
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HDMI+DVI+VGA LCD Controller Board for LTN154X7-L02 LTN154X7-L03 + Power Adapter

$38.00
End Date: Tuesday Jun-5-2018 7:08:41 PDT
Buy It Now for only: $38.00
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HDMI+DVI+VGA LCD Controller Board for LTN154X7-L02 LTN154X7-L03 1400*900 @USA

$35.00
End Date: Tuesday Jun-5-2018 7:03:51 PDT
Buy It Now for only: $35.00
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HDMI VGA AV Driver Board+7'' 1024X600 TFT Display Screen Kit for Raspberry Pi2 3

$36.09
End Date: Wednesday Jun-6-2018 22:49:35 PDT
Buy It Now for only: $36.09
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HDMI VGA DVI LCD Control Board With 7" HV070WS1-105 1024x600 IPS LCD Screen

$58.84
End Date: Tuesday Jun-19-2018 6:10:26 PDT
Buy It Now for only: $58.84
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HDMI VGA 2AV Driver Board+7" Inch TFT Monitor AT070TN92 For Raspberry Pi LJ

$37.88
End Date: Thursday Jun-7-2018 19:13:06 PDT
Buy It Now for only: $37.88
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HDMI VGA 2AV LCD Controller Board with remote,7inch 800x480 LCD panel with touch

$48.26
End Date: Thursday May-31-2018 18:46:33 PDT
Buy It Now for only: $48.26
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HDMI VGA AV Audio USB LCD Controller board 7" AT070TN92 TN93 800x480 LCD Screen

$51.19
End Date: Thursday Jun-7-2018 2:01:41 PDT
Buy It Now for only: $51.19
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HDMI VGA 2AV LCD Controller Board with 7" HV070WS1-105 1024x600 IPS LCD Screen

$54.99
End Date: Thursday Jun-7-2018 0:41:18 PDT
Buy It Now for only: $54.99
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HDMI VGA 2AV LCD Controller Board 7" 1024X600 HV070WSA-100 IPS LCD Screen

$56.00
End Date: Friday Jun-15-2018 4:17:19 PDT
Buy It Now for only: $56.00
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HDMI VGA 2AV LCD Controller Board 7" AT070TN92 AT070TN93 800x480 LCD Screen

$58.88
End Date: Friday May-25-2018 6:00:45 PDT
Buy It Now for only: $58.88
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HDMI VGA 2AV LCD Controller Board 7" 800X480 HSD070IDW1-A LCD Screen

$41.75
End Date: Friday Jun-22-2018 4:00:57 PDT
Buy It Now for only: $41.75
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HDMI VGA 2AV LCD driver board 7inch HSD070PWW1 B00 1280X800 IPS lcd panel Remote

$64.00
End Date: Friday Jun-8-2018 23:32:20 PDT
Buy It Now for only: $64.00
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HDMI VGA DVI Audio LCD Controller Board For AUO 7" B070EW01 Lcd screen 1280X800

$33.47
End Date: Monday Jun-11-2018 20:17:06 PDT
Buy It Now for only: $33.47
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HDMI VGA 2AV LCD controller board with remote 7inch AT070TN90 800x480 LCD panel

$45.00
End Date: Tuesday Jun-5-2018 2:00:29 PDT
Buy It Now for only: $45.00
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HDMI VGA 2AV Driver Board for 7inch 39Pin FPC 1280*800 N070ICG-L21 N070ICG-LD1

$41.88
End Date: Friday May-25-2018 0:04:39 PDT
Buy It Now for only: $41.88
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HDMI VGA AV Audio USB LCD Controller Board 7" AT070TN90 800x480 LCD Screen

$46.49
End Date: Wednesday Jun-6-2018 23:00:51 PDT
Buy It Now for only: $46.49
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HDMI DVI VGA Audio LCD Controller Board+7" AT070TN90 800X480 LCD Screen

$65.00
End Date: Wednesday May-23-2018 10:08:24 PDT
Buy It Now for only: $65.00
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