Alvin Albrecht

Articles (20)

TitleAuthor(s)PublicationDate
A Fast Well-Behaved Pattern Flood Fill
Tutorial on the display file and a machine code flood fill routine.
ZXir QLive Alive!Spring 2003
Attend a LIST Meeting Without Leaving HomeLISTing NewsletterApril 1997
Bankswitched RAM on the TS2068 and SpectrumLISTing NewsletterNovember 1996
C Programming and the Timex/Sinclair 2068
Introduction to Z88DK Small C Cross Compiler to develop programs in C for the 2068.
ZXir QLive Alive!Spring 2003
Curve SketchingZX-AppealJanuary 1990
Curve Sketching (continued)ZX-AppealMarch 1990
Dear QTS
Albrecht asks about sound generator playing music independent of a Basic program; Arneson has issue with program in a prior...
QuarTerSSummer 1986
Digitizing and Synthesizing Sound with the Stock 2068
Program to digitize and synthesize music and speech through the tape port.
ZXir QLive Alive!Autumn 1995
Fairware, Public Domain & You
Describes fairware and public domain efforts by Jack Dohany, Tim Ward and Alvin Albrecht.
Pixel Print PressSpring 1988
Input/Output
Letters from Ken Krack, Alvin Ronal Albrecht, Dave Bennett, Hugh Polley, Mort Binstock, James Caldwell, Bob Madaris, Gil Parrish, Joseph...
ZXir QLive Alive!Fall 1992
Input/Output
Letters from Robert Hartung, Paul Robinson, Alvin Albrecht, William Harmer, Donald Lambert, M. H. Binstock, Fred Henn, Leo Moll.
ZXir QLive Alive!Autumn 1995
Input/Output
Letters from David Johnson, Kenneth Harbit, Peter Liebert-Adelt, Bob Swoger, Frank Davis, Jose Moreno, Steve Johnson, John Shepard, Alvin Albrecht,...
ZXir QLive Alive!Summer 1996
Input/Output
More of the Rod Gowen liquidation saga. Letters from Jack Boatwright, Michael Henderlight, Harriet (Joan) Kealy, David Lassov, Fred Henn,...
ZXir QLive Alive!Summer 1998
Input/Output
Letters from Joe Rampolla, Antonio Castro, Jack Boatwright, Jim Mach, William Girnius, Larry Kenny, Rod Gowen, Al Feng, Mike Kandrac,...
ZXir QLive Alive!Winter 1999
Input/Output
Letters from Don Lambert, Peter Liebert-Adelt, Robert Gilbert, Jeff Burrell, Joe Rampolla, Al Feng, Robert Swoger, Louis Florit, David Solly,...
ZXir QLive Alive!Winter 2000
Review: Zebra Systems Spectrum Emulator CartridgeQuarTerSSummer 1986
Science of ChaosZX-AppealOctober 1989
Screen Reader
Fast and versatile machine code subroutine that reads a character off the screen from any print location.
QuarTerSSpring 1986
The Towers of Hanoi
Discussion about implementing Towers of Hanoi.
ZXir QLive Alive!Autumn 1995
ZEUS Assembler for JLO v2.63+ Disk SystemsZXir QLive Alive!Autumn 1995

Products (1)

TitleCompany
Minesweeper
Minesweeper, the game Microsoft bundled with Windows, ported to the TS2068 in C with Z88DK by Alvin Albrecht. The board,...

Downloadable Files (3)

TitleTypeCompanyDownload
A Fast Well-Behaved Pattern Flood FillProgramDownload
Extended SCREEN$ProgramDownload
MinesweeperProgramDownload

User Groups (1)

Videos (2)

TitleDateWatch
Timex Sinclair Online User Group Meeting April 16, 2023
Chuck Durang, author of the Timex/Sinclair 1000, 1500 and 2068 user manuals, join us to talk about his experiences.
April 16, 2023Watch ↗
Timex Sinclair Online User Group Meeting May 5, 2023
We talked about updates to the website, recovered programs and what the members of the group have been working on.
May 1, 2023Watch ↗

Blog Posts (1)

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