NorbytheRobot Posted May 11, 2002 Share Posted May 11, 2002 Does anyone want to go in with me on an order of Joe Grand's 4K EPROM PCBs They are the ones that take the old 2732s and a 7404 inverter. I want to get about 200 or so. I have made nearly 100 carts with them and they work well. Don't worry, I already talked to Joe about it and he doesn't mind that I am soliciting for a group order. So far we are in the $2/piece range. Really I am looking for people who want to buy at least 20 or so. If you just want one, go ahead and give Joe a break and buy one from him This is his pricing: 1 - 24 @ $5 each 25 - 49 @ $4 each 50 - 99 @ $3.50 each 100 - 249 @ $3 each 250 - 499 @ $2 each 500 + @ $1.25 each Quote Link to comment Share on other sites More sharing options...
Rick Weis Posted May 11, 2002 Share Posted May 11, 2002 when (what date) are you placing your order? i know someone that might want some.. he's away for the weekend .... Take Care, Rick Quote Link to comment Share on other sites More sharing options...
Cassidy Nolen Posted May 11, 2002 Share Posted May 11, 2002 I am interested. Are they wired for 2532 or 2732 eproms? LMK, Cassidy Quote Link to comment Share on other sites More sharing options...
Jumpman Posted May 12, 2002 Share Posted May 12, 2002 I'm interested. I am also looking for a low cost eprom programmer. Any suggestions? Quote Link to comment Share on other sites More sharing options...
NorbytheRobot Posted May 13, 2002 Author Share Posted May 13, 2002 I have been using 2732s. I don't know if they work with 2532 because I am not familiar with that flavor of EPROM. As for a cheap EPROM programmer, most of the simple ones I looked at new cost $100+, but most DIDN'T support the 2732. I found an old programmer (circa 1982) for about $50 by searching with google. eBay is a bit of a crap shoot. It is all about researching the programmer carefully to make sure it does what you need it to. Quote Link to comment Share on other sites More sharing options...
Chuck Gill Posted May 13, 2002 Share Posted May 13, 2002 Hi all, I've been away for awhile due to a catastrophic motherboard failure. Since I'm usually just lurking anyway I'm sure no one noticed mt absence, but it's good to be back. NorbytheRobot - I would be interested in more of Joe's boards, especially if I can help knock the price down for everyone. His boards get an A+ rating from me. Cassidy - They use only a 2732 eprom. That's cool because 2732's are easier to find. (and cheaper) If you need a cheap programmer and you have a vintage computer laying around, I have one I would sell cheap. Email me for details if interested. It won't work on a computer faster than a 386, but it will program most common 24 and 28 pin eproms up to the 27512. Chuck Quote Link to comment Share on other sites More sharing options...
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