Search found 114 matches

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Tue Feb 25, 2014 7:46 pm
Forum: General Discussion
Topic: Cumulus Issues
Replies: 358
Views: 210550

Re: Cumulus Issues

PEEK(#E4B6) reads 142 in my Atmos.
So you have the latest version.
Can everybody please check the version of your ROMs and write here if the cumulus is working or not.

There are 2 different version of the Atmos ROM.
http://www.48katmos.freeuk.com/roms.htm
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Tue Feb 25, 2014 7:02 pm
Forum: Hardware hacks and extensions
Topic: Microdisc replacement project
Replies: 183
Views: 132712

Re: Microdisc replacement project

yes. it is really simple :)
it is a Arduino the controls 2 steppermotors and the laser. The software and the firmware on the Arduino is grbl (https://github.com/grbl/grbl)
And the you can "print" from Inkscape on your laser.
by metadata
Tue Feb 25, 2014 6:59 pm
Forum: General Discussion
Topic: Cumulus Issues
Replies: 358
Views: 210550

Re: Cumulus Issues

Anyway, for Sedoric there maybe a problem with 1.0 ROM which is not related with the cumulus itself and make dir & co slow.
hmm.. but when i insert the Atmos 1.1 ROM in my Oric-1 it is faster when i make a DIR and all the software loads fine.
by metadata
Tue Feb 25, 2014 10:33 am
Forum: General Discussion
Topic: Cumulus Issues
Replies: 358
Views: 210550

Re: Cumulus Issues

peacer: sorry to hear that your cumulus not working on your oric at the moment. Please make a picture of your power supply. I try a little bit with my Orics and the Cumulus and it seems to be different on different ROMs. On my Atmos with ROM V1.1 everything runs fine. But on my 2 Oric-1s with ROM V1...
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Mon Feb 24, 2014 3:41 pm
Forum: General Discussion
Topic: Cumulus Preorder Thread
Replies: 272
Views: 239045

Re: Cumulus Preorder Thread

ntrs wrote:hi surely too late but I'm interested in 1 or 2 cumulus :oops:
no.. you are not too late. I build the boards as long someone whats one :)
by metadata
Mon Feb 24, 2014 3:32 pm
Forum: Hardware hacks and extensions
Topic: Microdisc replacement project
Replies: 183
Views: 132712

Re: Microdisc replacement project

What is your "laser"? My laser is a 230mW 658nm (red) diode. The same diodes are build in DVD-Burner (20x or faster). http://www.insaneware.de/epages/61714203.sf/de_DE/?ObjectPath=/Shops/61714203/Products/200rtlamv3 But if you what to build a "lasercutter" buy a laser with more power. This laser ca...
by metadata
Mon Feb 24, 2014 3:20 pm
Forum: General Discussion
Topic: Cumulus Preorder Thread
Replies: 272
Views: 239045

Re: Cumulus Preorder Thread

i made two little "manuals" for howto connect your Cumulus.
Please read it before you install your Cumulus.
I want to let you know that I received my package today
:D
by metadata
Sun Feb 23, 2014 10:18 pm
Forum: General Discussion
Topic: Cumulus Issues
Replies: 358
Views: 210550

Re: Cumulus Issues

The SD-Card goes upside down in the Cumulus. And it is a push-push SD-Socked. So push the Card in and you can hear a little "click". Push the card again and it will pushed out. do any of the DSK files have to be in the root of the card or can they ALL be in folders? You can make folders and put the ...
by metadata
Sun Feb 23, 2014 5:49 pm
Forum: Hardware hacks and extensions
Topic: Cumulus Firware Compilation
Replies: 136
Views: 96435

Re: Cumulus Firware Compilation

The correct LCD driver for each board is also in the bootloader. Maybe we can use it for the firmware too.
I marked the boards this the S1D15G10 LCD with a black dot on the PCB above the buttons.
by metadata
Sun Feb 23, 2014 3:10 pm
Forum: General Discussion
Topic: Cumulus Preorder Thread
Replies: 272
Views: 239045

Re: Cumulus Preorder Thread

If you can print a case in black and white instead of black and orange
Sure i can print it in black/white. But the white is not the grey/white from the oric. But you can paint it if you like :)
by metadata
Fri Feb 21, 2014 11:58 am
Forum: General Discussion
Topic: Cumulus Preorder Thread
Replies: 272
Views: 239045

Re: Cumulus Preorder Thread

Hey. i have been a little busy this week. Worked from 9am-10pm :? I also replaced one of the cumulus i send to chema. Seems to be something wrong this it. But today i am testing the 8 Cumulus i have build already and print the cases. StarshipUK your are the next on my list :) And i already tested yo...
by metadata
Sun Feb 09, 2014 10:30 pm
Forum: Hardware hacks and extensions
Topic: Cumulus Firware Compilation
Replies: 136
Views: 96435

Re: Cumulus Firware Compilation

barnsey123 wrote:How about this?
Cumulus-Buttons.png
i like the sun in your gui :D
... i hope we can find a way to work together on a better firmware. But don't forget... it's just a firmware so please no fight about it.
by metadata
Sun Feb 09, 2014 10:23 pm
Forum: Hardware hacks and extensions
Topic: Microdisc replacement project
Replies: 183
Views: 132712

Re: Microdisc replacement project

tingo wrote:Interesting. What material are you making your stencils out of? And what thickness?
it is plastic. I tested a few different materials and this works good with my simple laser.
http://www.amazon.de/Register-grau-DURA ... B00CQP0S4A
by metadata
Fri Feb 07, 2014 5:20 pm
Forum: Hardware hacks and extensions
Topic: Microdisc replacement project
Replies: 183
Views: 132712

Re: Microdisc replacement project

in the last few week i build a lasercutter to speed up the Cumulus production. How do a laser helps? :) With the laser i am able to make smd stencils and so i can reflow solder the most of the smd parts of the Cumulus. Since yesterday i build 8 new boards... and now i am run out of some of the smd p...