-
Posts
496 -
Joined
-
Last visited
-
Days Won
1
Content Type
Profiles
Forums
Blogs
Gallery
Events
Store
Everything posted by dphirschler
-
Interested. Is this related to the other clear shell thread? Darryl
-
Nice review. Playing the rom now. Looks like this will be the next homebrew game I buy for my Atari! Darryl
-
UAV Modification Wiring Schematic/Diagram for 2600 and 2600A
dphirschler replied to bszarek001's topic in Atari 2600
lol! I should've noticed the username similarity. haha I plan to solder to the resister pads, which is far away from the TIA. Bryan has posted other photos, and at least one user posted a photo of his 6-switch installation. Darryl -
UAV Modification Wiring Schematic/Diagram for 2600 and 2600A
dphirschler replied to bszarek001's topic in Atari 2600
-
UAV Modification Wiring Schematic/Diagram for 2600 and 2600A
dphirschler replied to bszarek001's topic in Atari 2600
Not sure how helpful this is, but here are photos from the AtariAge FB page. Somebody (Brian Szarek) recently did the mod on a Vader 4 switcher. I plan to do the mod soon, except soldering onto the resistor pads shown in Ben heck's "reloaded" mod. Darryl -
Star Castle Arcade - Beta Release
dphirschler replied to Thomas Jentzsch's topic in Homebrew Discussion
It appears my six switcher is stuck on hard difficulty. Time to take it apart and get out the multi-meter. Darryl- 393 replies
-
- Star Castle
- Arcade
-
(and 1 more)
Tagged with:
-
Star Castle Arcade - Beta Release
dphirschler replied to Thomas Jentzsch's topic in Homebrew Discussion
I've played this in emulation many times. I just bought the cartridge. When I played the cart on my light sixer, instead of bounce off the rings, I blow up. Is this a difficulty setting I am unaware of? Darryl- 393 replies
-
- Star Castle
- Arcade
-
(and 1 more)
Tagged with:
-
Vectrex joystick Center Spring replacements now available
dphirschler replied to vectrex's topic in Vectrex
Payment sent. Hopefully still available. Darryl -
I am interested in those buttons. Are the dimensions the same as a standard TI shell? Darryl
-
I thought I remember seeing the goal was reached and we should be getting emails soon. But nothing so far in my email box (or PMs here)... (or FB). Darryl
-
I want this one: I am assuming that is this one: "[ ] assembled FinalGROM 99 board, buttons and LED soldered €45" Correct? Just want to be sure. I want the LED and SMD buttons already on the board. Will it fit in a TI cart shell like that? I want to glue a clear lens in the hole I drill in the top of cart shell. And I will 3D print some buttons that press the SMD buttons down. Darryl
-
I will buy one as soon as it's ready. Will you send the LED with the cart. I will solder it in. Darryl
-
Five for me, please. Just got my Vectrex today. :-) Darryl
-
It will be end of June before I get my Bryan mod board, so I continue to experiment. I just removed the 75ohm resistor between composite out and ground. Picture is now color on the Sharp TV, but it now bounces. Darryl
-
Pic please. Darryl
-
Well, after installing the 15k and 22k resistors, the picture is still b/w on the Sharp TV. Looks ok on the Samsung. Here is a bit of a clue. Last time (10k and none), I got a brief flash of color before it went b/w. This time, however, it did NOT do that. It was just b/w. At this point, I am waiting for my transistors so I can build Ben Heck's "reloaded" circuit. But I am willing to try other ideas if you have any. Darryl
-
Question. I am not sure which resistor I need to remove. I believe I've identified the only 15k ohm resistor using this website, however I just want to be sure. I've attached a photo where I marked the resistors that I think I know. So, please tell me, is the 15k I need to remove the one in the lower right corner (between the green resistors)? The plan then is to put the 15k on the mod board in place of the 2.2k. And put the 22k where the 3.3k is. Darryl
-
BTW, in the mean time, I do not have a 22k ohm resistor. So now we have to wait for my bag of 1500 various resistors to arrive. I'd really like to perfect this circuit. Eventually though, I will probably desolder the resistors necessary to do Ben Heck's reloaded mod. But I am also going to buy Bryan's circuit board... which is what will ultimately be installed.
-
Thanks, I PMed him. Darryl
-
Who has the most modded TI console? -- (Photos or it's B.S.) ;)
dphirschler replied to Omega-TI's topic in TI-99/4A Computers
Mine has a blue LED (the beige models had no LED), and the VGA/audio out the back. Soon I will have the internal speech mod done. My photos are in other threads. Darryl -
What all came in the box originally?
dphirschler replied to spacecadet's topic in TI-99/4A Computers
OK, I went back and read the first post. Since the top of the shrink wrap is split, I managed to take some more "forensic" photos. Definitely some addendums in there, about three or four sheets. I can read the following at the top of each sheet: "ADDENDUM" "TERMINAL EMULATOR II" "... with keyboard..." "... RECORDER INFORMATION..." I remember those being replacement pages for the manuals. Then there are smaller things folded further down in there. One looks like the TI BASIC reference card. Not sure about the others, but maybe one of them is the one about the video modulator. Also, I noticed the one of the manuals is shrink wrapped within the shrink wrap. Darryl -
What all came in the box originally?
dphirschler replied to spacecadet's topic in TI-99/4A Computers
OK, sorry for the delay. I found it. It was in the box where I keep my black TI (My other three are beige). Here are some photos. The shrink wrap has split across the top, something could have slipped out. But I can't tell. The strips are visible, bound in a ring of clear tape. In the bottom of the box was also a TI BASIC reference card, and some more strips. It's clear that nothing has been purposefully removed from the shrink wrap. It's way too tight. It would get destroyed if I had tried to remove one of the books, let alone try to put it back in. Anyways, I forgot why I was looking for these. Darryl -
The 75 ohm one is still in place. I'll have to look for the others. And I don't mind all the steps. I figure I am like a guinea pig. My success is everybody's success because the mod ultimately gets improved. Darryl
-
I don't have any 10k ohm resistors, so I tried three 3.3k ohm resistors in-line. I left the other spot empty. Still got b/w. :-( Darryl