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by thecodeman
Wed Jul 19, 2017 4:18 pm
Forum: Cases
Topic: Pi3 in a TRS-80 Model 100
Replies: 4
Views: 3905

Re: Pi3 in a TRS-80 Model 100

The LCD is from EarthLCD.com part# earthlcd-7-4001280
codeman
by thecodeman
Tue Jul 18, 2017 9:27 pm
Forum: Cases
Topic: Pi3 in a TRS-80 Model 100
Replies: 4
Views: 3905

Pi3 in a TRS-80 Model 100

I guess this would be a case for a Pi. Was a broken M-100 Screen is a 7.8" 400x1280 Keyboard works small python script . http://i.imgur.com/RxJYXNK.jpg http://i.imgur.com/JcFPW9L.jpg http://i.imgur.com/wieK6c0.jpg http://i.imgur.com/f23TscI.jpg http://i.imgur.com/rjdB6vP.png Link to larger Pictures ...
by thecodeman
Tue Feb 17, 2015 8:56 pm
Forum: B+ addons
Topic: EarthLCD's Line of Raspberry Pi LCD Boards
Replies: 3
Views: 3203

Re: EarthLCD's Line of Raspberry Pi LCD Boards

And our 19" Pi-raq
using a 1024x100 tft display .
piraq.JPG
piraq.JPG (32.84 KiB) Viewed 3199 times
http://store.earthlcd.com/Pi-Raq
Ken
by thecodeman
Tue Feb 17, 2015 8:55 pm
Forum: B+ addons
Topic: EarthLCD's Line of Raspberry Pi LCD Boards
Replies: 3
Views: 3203

EarthLCD's Line of Raspberry Pi LCD Boards

We just finished our prototypes of a few LCD hat's, we call them beret's.
First one LVDS adapter .
lvds.JPG
lvds.JPG (63.27 KiB) Viewed 3203 times
With a 10.4 XGA panel
104lvds.JPG
104lvds.JPG (58.22 KiB) Viewed 3203 times
With a 7" 1280x800
7lvds.JPG
7lvds.JPG (51.38 KiB) Viewed 3203 times
Ken
by thecodeman
Sun Feb 08, 2015 8:06 pm
Forum: B+ addons
Topic: Gert's VGA add-on for the B+
Replies: 240
Views: 85024

Re: Gert's VGA add-on for the B+

The display is 800x480 and the the clock is 30mhz .
spec for the display is here http://store.earthlcd.com/LB080WV3-B2
that picture is washed out some it really looks nice .
ken
by thecodeman
Sat Feb 07, 2015 4:18 am
Forum: B+ addons
Topic: Gert's VGA add-on for the B+
Replies: 240
Views: 85024

Re: Gert's VGA add-on for the B+

Yes that clock looks bad , But it still works .
If you run DE and PixClk through inverters it works very well .
Took us a while to get ours going .
And this is a 5v panel .
ken
pi8-1.JPG
lg8-1
pi8-1.JPG (48.02 KiB) Viewed 7116 times
pi8-2.JPG
pi8-2.JPG (59.43 KiB) Viewed 7116 times

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