Search found 55 matches

by BlankVector
Wed Sep 12, 2018 4:01 pm
Forum: SOFTWARE PROGRAMMING & DISCUSSION
Topic: Adapted games: what makes them incompatible at >16 MHz?
Replies: 14
Views: 4263

Re: Adapted games: what makes them incompatible at >16 MHz?

Another interesting game is Saint Dragon. It can take advantage of more CPU speed (higher FPS). This can easily be verified with Steem. I have no idea if it can run on 68030, though.
by BlankVector
Tue Sep 04, 2018 10:19 am
Forum: ALPHA DEVELOPMENT INFO
Topic: PCB Build - Progress - Post your Pics here :-)
Replies: 135
Views: 22043

Re: PCB Build - Progress - Post your Pics here :-)

You make amazing work! Great project 8-)
by BlankVector
Fri Apr 06, 2018 1:39 pm
Forum: TWEAKS & FIXES
Topic: Hissing and whistling in the STe audio output
Replies: 122
Views: 28659

Re: Hissing and whistling in the STe audio output

I haven't tried any fix yet because I don't have the required hardware. But here is a useful tool for sound analysis. Audacity has a nice spectral analysis view, but it is hidden. See picture. I have loaded the file ste-left.wav I posted there . In the top left of the window, there is actually a men...
by BlankVector
Wed Feb 28, 2018 12:31 pm
Forum: NEWS & ANNOUNCEMENTS
Topic: Lightning VME Short Overview
Replies: 6
Views: 2248

Re: Lightning VME Short Overview

Great job!
by BlankVector
Wed Feb 21, 2018 10:00 am
Forum: FLOPPY DRIVES KITS & UPGRADES
Topic: Going Gotek - FlashFloppy How To
Replies: 20
Views: 55605

Re: Going Gotek - FlashFloppy How To

Great tutorial 8-)
I have advertised it on Vretrocomputing.
by BlankVector
Sun Feb 18, 2018 10:47 pm
Forum: TWEAKS & FIXES
Topic: Hissing and whistling in the STe audio output
Replies: 122
Views: 28659

Re: Hissing and whistling in the STe audio output

Here is the abominable sound of the left channel of my STe (right channel is not much better). This is the sound just after reset, and booting the Faith demo. Typical example of floppy loading. I have quickly recorded the left speaker, then normalized the wave. This is exactly what I hear when I tur...
by BlankVector
Sun Feb 18, 2018 10:10 pm
Forum: TWEAKS & FIXES
Topic: Hissing and whistling in the STe audio output
Replies: 122
Views: 28659

Re: Hissing and whistling in the STe audio output

When the floppy drive pulls more power from the 5V rail, it affects the way the noise is generated and routed across the board. Floppy drive has a motor which will couple noise back to the 5V for example also. On my STe, Floppy activity can definitely be heard in the speakers. However, I don't know...
by BlankVector
Sun Feb 18, 2018 4:02 pm
Forum: TWEAKS & FIXES
Topic: Hissing and whistling in the STe audio output
Replies: 122
Views: 28659

Re: Hissing and whistling in the STe audio output

I have been suffering from the same issue since the beginning on my STe. I would really be interested to know if there could be a fix for this annoying noise.
NB: STe cinch output suffers of that noise (differently beween L and R), mono output in the monitor port is better.
by BlankVector
Tue Feb 13, 2018 12:50 am
Forum: TWEAKS & FIXES
Topic: STE VIDEO GHOSTING FIX
Replies: 6
Views: 3944

Re: STE VIDEO GHOSTING FIX

Hey, that's amazing :ugeek:

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