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Re: Faceplate for sale?

me to
by galaga
Feb Fri 28, 2014 3:01 am
 
Forum: Altair 8800 Micro
Topic: Faceplate for sale?
Replies: 6
Views: 14055

Re: RAM Drive Battery Recharging Question

I had not turn on my one on in 9 mouths and my ram-disk mod had not lost a bit :)
viewtopic.php?f=23&t=861
and my battery still 3.6v :)
by galaga
Aug Sun 25, 2013 2:56 am
 
Forum: Altair 8800 Micro
Topic: RAM Drive Battery Recharging Question
Replies: 7
Views: 13440

Re: mechanical stability of front panel

i put the nuts on my one (i hate dry joints) it was a hard geting all the swichs to line up :)
by galaga
Aug Sun 25, 2013 2:48 am
 
Forum: Altair 8800 Micro
Topic: mechanical stability of front panel
Replies: 2
Views: 4651

Re: Serial interface usage

i think its avr 5v and pic 3.3v?
but should be fine!!
i would like to know how you got on ..
i saw one on these on eBay 4 not to much

if it was me i would use the 3.3v supply (and maybe put some 100ohm resistors on the tx,rx pin to be safe)
by galaga
Feb Thu 21, 2013 3:54 am
 
Forum: Altair 8800 Micro
Topic: Serial interface usage
Replies: 12
Views: 22356

Re: Amiga 1200 raspberry pi project

I tried emulating the a1200 on a atom 1.8g 4thread but it was slow.
how well dose the PI do
by galaga
Aug Mon 27, 2012 6:22 am
 
Forum: Venues, projects and off topic stuff - NO SPAM
Topic: Amiga 1200 raspberry pi project
Replies: 2
Views: 9018

Re: IMSAI

this is very good news hopefully a dream come true ;)
by galaga
Aug Mon 06, 2012 3:23 am
 
Forum: Venues, projects and off topic stuff - NO SPAM
Topic: IMSAI
Replies: 21
Views: 45237

Re: Hack N Mods

making the current on the 88-DSK-RAM lower. I found the current on the backup battery was 2.5mA .. so i look at what can do.. i removed the AVR and the current went down to 7uA cool. here's what I came up with.. with 2 opto-coupler pc123 this mod is done close to the avr8515 so the pull up resistors...
by galaga
Mar Tue 27, 2012 5:03 am
 
Forum: Altair 8800 Micro
Topic: Hack N Mods
Replies: 5
Views: 8233

Re: Function key guide

is it possible to get an updated switch list as well??
thanks
by galaga
Mar Sat 10, 2012 1:46 am
 
Forum: Altair 8800 Micro
Topic: Function key guide
Replies: 4
Views: 11912

Re: Flag accurate 8080 simulator

after much looking i found this site
http://www.idb.me.uk/sunhillow/8080.html

i'm going to give it a try sometime..
by galaga
Feb Fri 24, 2012 5:44 am
 
Forum: Altair 8800 Micro
Topic: Flag accurate 8080 simulator
Replies: 1
Views: 4766

Re: CP/M Software

i'm not sure what it was but i bump the backup switch and had to copy the .dsk again and now working!!

i'll keep an eye on it :shock:
thanks matt
by galaga
Jan Mon 09, 2012 4:44 pm
 
Forum: Altair 8800 Micro
Topic: CP/M Software
Replies: 13
Views: 22076

Re: CP/M Software

I copyed zork1-3.dsk to b:
When I do b: then dir
I. Get zork1.com zork1.dat etc,etc
When I type zork1.com I get
Zork1.com?
Howdo I load zork?
(This my first time use cp/m)
by galaga
Jan Mon 09, 2012 5:06 am
 
Forum: Altair 8800 Micro
Topic: CP/M Software
Replies: 13
Views: 22076

Re: 8800 Micro Disk Controller

nope
you must have
http://benybee.wordpress.com/2008/01/13 ... converter/

or a usb2ttl converter is the easy way
by galaga
Jan Sun 08, 2012 3:57 am
 
Forum: Altair 8800 Micro
Topic: 8800 Micro Disk Controller
Replies: 4
Views: 10966

Re: CP/M Software

WHAT copyright on 30+ software
IMHO software should have a 10.year copyright after that ..do as you will.. :twisted:
by galaga
Jan Thu 05, 2012 10:56 pm
 
Forum: Altair 8800 Micro
Topic: CP/M Software
Replies: 13
Views: 22076

Re: Disk Controller board beta run preorders!

also check the diode's are not backwards :(
by galaga
Jan Mon 02, 2012 10:34 pm
 
Forum: Altair 8800 Micro
Topic: Disk Controller board beta run preorders!
Replies: 71
Views: 93473
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