Retro Computing

Topic	Replies	Views	Activity
Introduce yourself thread Discussions This here forum is for staying in touch, for those with an interest in retrocomputing, computer history, vintage computing, and similar things. Some of will be collectors, others tinkerers, perhaps makers. Some will be …	291	22491	January 6, 2026
The People's Permacomputer Project Discussions basic	10	292	January 13, 2026
UniFLEX multi-Eurocard 6809/6309 computer build, by Kees Schoenmakers Hardware	1	174	January 13, 2026
Was the Atari 400/800 BCD or Radix 100? Software	7	115	January 11, 2026
POLY-88 Emulator (8080 based system from 1976) C Source Code and supporting resources Discussions	18	298	January 11, 2026
Unsigned arithmetic in strongly typed languages Software	9	132	January 11, 2026
Disk images of the PDP-11/23 version of Edison, and run it in simh Discussions pdp11	4	85	January 11, 2026
"Fav tech museums" (Marcin Wichary) Discussions	0	49	January 10, 2026
Elegant "10 PRINT" maze on the ZX81 Discussions zx-81	24	373	January 10, 2026
The Mill and its memory model Hardware	7	345	January 9, 2026
Getting fully qualified path from inode entry Software	1	35	January 8, 2026
The 4004 - in transistors, and perhaps as a tiny tapeout Discussions	9	270	January 7, 2026
FREE – Borland Turbo Debugger 2.0 (boxed, manuals, 5.25” disks) – Rome, Italy – local pickup only Software	0	31	January 6, 2026
T.I. EVM7000 Evaluation Module Hardware tms7000	0	43	January 6, 2026
A summary of Programmer's Calculators Histories	4	67	January 6, 2026
6502 statistics and optimizer Software	0	54	January 5, 2026
The naming of Kermit (the software and protocol) Software	2	121	January 5, 2026
Looking for historical accounts of Programmer's Calculators Hardware	36	306	January 4, 2026
Predicting rain with "XPER on the Commodore 64" Software commodore , stonetools	4	87	January 3, 2026
Unix V4 tape found at The University of Utah Software unix	24	1458	January 2, 2026
Examining "HyperCard on the Macintosh" Software macintosh	19	329	January 2, 2026
Navigating 400 episodes of Computer Chronicles Discussions	2	67	January 1, 2026
C+4 says HNY 2026! Software	0	42	January 1, 2026
Stewart Cheifet Discussions	3	79	January 1, 2026
Programs and OSes for Elektronika BK-0010 (БК-0010) Software	10	232	December 29, 2025
Shelfies: bookshelves with a retrocomputing angle Histories books	61	5295	December 28, 2025
Relay Computer Logic Simulator Software	16	284	December 27, 2025
8008 with SCELBAL Histories	0	62	December 27, 2025
ACM library being opened up soon Discussions ebooks	1	130	December 25, 2025
1987, 1992 walking tours of Scientific Computing Division Histories dec , cray	2	140	December 24, 2025

Introduce yourself thread

This here forum is for staying in touch, for those with an interest in retrocomputing, computer history, vintage computing, and similar things. Some of will be collectors, others tinkerers, perhaps makers. Some will be …