Vintage Computer Federation Forums

Looking for subj.
Might be APL, Basic (or both!) =) Preferrably working.
Prices up to 13k USD, depends on condition and configuration.
Please, be aware - I'm not from US, so need to arrange payment and other details.
Already bought one before, but looking for one more.

This is my second Professional IRIS. I've owned a 4D/70 GT for some 15 years now. I managed to restore that one to working order years ago, but compared to the rest of my collection of SGI's it always looked a little battered. Then last June a 4D/50 showed up on eBay. No details about it's configuration or condition. But it looked to be in great shape and was only about an hour'...

Hi all,
I'm new to VCF Forums and this is my first posting. I'm writing a shell/monitor program for a homebrew I built using the p8051ah mcu, with 32kb of rom, 64kb of ram. Connecting via uart to a pc running minicom on a linux os, at 57600bps. I had the monitor program running using polling for the serial io. Now i want to implement it as interrupt-driven. The attached code...

I'm looking for a Deskjet 1600c ink jet printer from the mid 90's. Working condition doesn't matter. I'd also consider a 1200c, which was the previous model, and is virtually identical inside.

I'm located in Austin, TX, but have no problem paying for packing and shipping from anywhere in the US. I'm not sure what to offer, but somewhere around $150 for a complete, but ...

Hi everyone! I'm having a no-POST issue with the same board ASUS PCI/I-P5MP3 Rev. 2.4 and a Pentium 60 (with the FDIV bug).

Here is the current situation:

Symptom: The board doesn't turn on, no beeps from the speaker, and the CPU stays completely cold. Power Supply: I'm using a modern ATX PSU with an ATX-to-AT adapter (P8/P9 connectors are...