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 Fransexy
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Re: Minimig v1.1 Bare PCBs available now
Posted on 24-Sep-2007 18:53:25
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Elite Member
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Joined: 8-Jun-2004
Posts: 2334
From: Elche (Alicante), spain | | |
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| Anyone can solder one for me?
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Rob
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Re: Minimig v1.1 Bare PCBs available now
Posted on 24-Sep-2007 18:58:30
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Elite Member
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Joined: 20-Mar-2003
Posts: 6385
From: S.Wales | | |
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| @Nusim
If you could also sell a pre-programmed FPGA to go with the board then I'd probably be interested. Where do I find the BOM. |
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Tomas
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Re: Minimig v1.1 Bare PCBs available now
Posted on 24-Sep-2007 18:58:54
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Elite Member
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Joined: 25-Jul-2003
Posts: 4286
From: Unknown | | |
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| Any chance for a pre assembled one? That i would definitely buy, as i dont have the skills required for assembling my own. |
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Hans
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Re: Minimig v1.1 Bare PCBs available now
Posted on 24-Sep-2007 19:09:53
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Elite Member
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Joined: 27-Dec-2003
Posts: 5098
From: New Zealand | | |
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| @Rob
FPGAs are field programmable and almost all need to be programmed every time the device powers up. It's the PIC micro you want to have preprogrammed. It reads the FPGA bit-file from an SD-card and programs the FPGA.
Hans
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Manu
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Re: Minimig v1.1 Bare PCBs available now
Posted on 24-Sep-2007 19:14:14
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Super Member
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Joined: 4-Feb-2004
Posts: 1561
From: Unknown | | |
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| Nice, but that FPGA will be a pain in the 4ss to solder. Last edited by Manu on 24-Sep-2007 at 07:21 PM.
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Zardoz
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Re: Minimig v1.1 Bare PCBs available now
Posted on 24-Sep-2007 19:31:13
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Team Member
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Joined: 13-Mar-2003
Posts: 4261
From: Unknown | | |
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| Already ordered one! Where can I get a BOM from, to start RSing?
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Zardoz
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Re: Minimig v1.1 Bare PCBs available now
Posted on 24-Sep-2007 20:49:45
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Joined: 13-Mar-2003
Posts: 4261
From: Unknown | | |
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| Let me get mine up and running first and if I do it successfully, maybe! 
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agnuz6569
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Re: Minimig v1.1 Bare PCBs available now
Posted on 24-Sep-2007 21:10:33
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Member
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Joined: 1-May-2007
Posts: 87
From: in the Toaster | | |
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| And where are the other parts of the board (chips..etc)?
i guess thats only the naked "pcb", right?
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Rob
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Re: Minimig v1.1 Bare PCBs available now
Posted on 24-Sep-2007 21:35:05
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Elite Member
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Joined: 20-Mar-2003
Posts: 6385
From: S.Wales | | |
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| @Hans
Quote:
| FPGAs are field programmable and almost all need to be programmed every time the device powers up. It's the PIC micro you want to have preprogrammed. It reads the FPGA bit-file from an SD-card and programs the FPGA. |
Ah that should be fine then as my brother, who'd be doing the build, should have access to a PIC programmer. |
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Tomppeli
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Re: Minimig v1.1 Bare PCBs available now
Posted on 24-Sep-2007 21:41:09
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Super Member
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Joined: 18-Jun-2004
Posts: 1652
From: Home land of Santa, sauna, sisu and salmiakki | | |
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| Quote from ebay: Quote:
| This seller is not currently offering any items for sale. |
(I'm using IBrowse.)
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Rob
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Re: Minimig v1.1 Bare PCBs available now
Posted on 24-Sep-2007 21:57:39
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Elite Member
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Joined: 20-Mar-2003
Posts: 6385
From: S.Wales | | |
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| @Tomppeli
Only five boards were listed and they've all been sold, hence the message you're getting. Hopefully list some more in the coming days. |
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Zardoz
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Re: Minimig v1.1 Bare PCBs available now
Posted on 24-Sep-2007 22:09:37
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Team Member
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Joined: 13-Mar-2003
Posts: 4261
From: Unknown | | |
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| It's incredibly easy to program a PIC for home use anyway, using hardly any components. I haven't tried the 18xxx line but the 16F84 can be programmed with a just a 5V supply, a 12V supply and a single resistor. I've made a tiny programmer getting data and +12V from the serial port and +5V from a USB port. Dodgy but works although it shouldn't ever be used for anything that is meant to be sold, you're meant to program PIC for real use with a programmer that can verify at many voltages across the supported spectrum. Last edited by Zardoz on 24-Sep-2007 at 10:11 PM.
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Plaz
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Re: Minimig v1.1 Bare PCBs available now
Posted on 25-Sep-2007 1:03:58
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Super Member
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Joined: 2-Oct-2003
Posts: 1573
From: Atlanta | | |
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| Figures... as soon as I buy one, the price drops by half.  I wish I could tell those looking for a populated board that I could help out, but I just don't have the time to build more.
Plaz |
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madmalkav
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Re: Minimig v1.1 Bare PCBs available now
Posted on 25-Sep-2007 9:17:13
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Member
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Joined: 19-May-2006
Posts: 88
From: Unknown | | |
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| Too bad I don't have the soldering skills needed :(
How much will costs the missing parts? |
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Drathro
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Re: Minimig v1.1 Bare PCBs available now
Posted on 25-Sep-2007 10:16:59
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Member
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Joined: 20-May-2007
Posts: 38
From: Newcastle, England | | |
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| Shame I don't have the brains to use it |
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