For printer centronics and/or serial output
Search found 590 matches
- Sun Jan 27, 2019 10:25 pm
- Forum: WANTED
- Topic: CAI/O rom images
- Replies: 0
- Views: 4055
- Sat Jan 26, 2019 3:19 am
- Forum: Hardware
- Topic: Jupiter Ace - Case Dimensions
- Replies: 19
- Views: 9935
Re: Jupiter Ace - Case Dimensions
Conceptual rearrangement of busses and PCB layout.
- Thu Jan 24, 2019 11:34 pm
- Forum: Hardware
- Topic: Jupiter Ace - Case Dimensions
- Replies: 19
- Views: 9935
Re: Jupiter Ace - Case Dimensions
Maybe I will have you use new replacements of components. I was looking elsewhere and these kits seem to do that... I don't have an original and they too pricey.
- Thu Jan 24, 2019 1:58 am
- Forum: Hardware
- Topic: Jupiter Ace - Case Dimensions
- Replies: 19
- Views: 9935
Re: Jupiter Ace - Case Dimensions
I am not currently smart enough to use new components or redesign. The idea is to repackage the original board components on new PCB to fit and use KDLX keyboard for the Spectrum case. Big project...
Blank rubber membranes to put on custom decals are needed to get proper layout.
Blank rubber membranes to put on custom decals are needed to get proper layout.
- Wed Jan 23, 2019 11:22 pm
- Forum: Hardware
- Topic: Jupiter Ace - Case Dimensions
- Replies: 19
- Views: 9935
Re: Jupiter Ace - Case Dimensions
I think there are two different cases. The vacuum case would be good. I guess the injection molded case would be good too! http://www.jupiter-ace.co.uk I was planning on making a PCB design (in the future) to distribute that would fit the new Spectrum cases.... Back to my unfinished projects list......
- Wed Jan 23, 2019 3:20 am
- Forum: Hardware
- Topic: Jupiter Ace - Case Dimensions
- Replies: 19
- Views: 9935
Re: Jupiter Ace - Case Dimensions
Overall is 215 mm x 190 mm 30 mm which is a good start for an envelope.
- Tue Jan 22, 2019 11:07 pm
- Forum: Hardware
- Topic: Jupiter Ace - Case Dimensions
- Replies: 19
- Views: 9935
Jupiter Ace - Case Dimensions
Does anyone have hard dimensions for the Jupiter Ace case? Draft angles if possible.
Thanks.
Thanks.
- Tue Jan 22, 2019 10:32 pm
- Forum: Welcome Area
- Topic: Hello from Germany
- Replies: 5
- Views: 2861
Re: Hello from Germany
<-- Hello from all of us!
- Sat Jan 19, 2019 10:46 pm
- Forum: Hardware
- Topic: Fuller FD42 Keyboard
- Replies: 67
- Views: 29447
Re: Fuller FD42 Keyboard
I believe if you are going to use a barrel connector put a RECTIFIER in between the power and switch. That way a reversed polarity power transformer will still have the same polarity to the ZX81. And you wont have to remember which power supply goes with which computer. I would like to add that to t...
- Sat Jan 19, 2019 10:31 pm
- Forum: Hardware
- Topic: Fuller FD42 Keyboard
- Replies: 67
- Views: 29447