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This shows you the differences between two versions of the page.

--- builderpages:kamprath:start [2019/07/15 23:42] – Initial import from Wayback Machine
+++ builderpages:kamprath:start [2026/06/15 13:02] (current) – external edit 127.0.0.1
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 /* Imported from Wayback Machine
-   Original URL : https://retrobrewcomputers.org/doku.php?id=builderpages:kamprath:start
+   Original URL : https://www.retrobrewcomputers.org/doku.php?id=builderpages:kamprath:start
-   Snapshot date: 2019-07-15
+   Snapshot date: 2026-02-15
    Generator    : wayback-archiver
 */
 ====== Michael Kamprath's Retro Computer Projects ======
+====== 8-bit PUTEY-1 Breadboard Computer ======
+I've built a 8-bit breadboard computer using TTL chips based on [[https://eater.net/8bit|Ben Eater's excellent video series]]. However, I have extended this design in serval ways. I have made some videos that describe the improvements I have made to the original design:
+[[https://youtu.be/pwLErAYZvzI|Additional control lines]]
+[[https://youtu.be/Ps2bChnnHDg|Increment registers]]
+[[https://youtu.be/DLajNGYMC2o|64K RAM and ROM Memory Module]]
+[[https://youtu.be/Oe24BykYX04|Full 8-bit Instruction Register and Control Logic]]
+[[https://youtu.be/sUqvItfVIRc|Stack Pointer]]
+[[https://youtu.be/l4i19C4Lpbo|LCD Display]]
+[[https://www.retrobrewcomputers.org/lib/exe/fetch.php?tok=929d6b&media=https://retrobrewcomputers.org//lib/plugins/ckgedit/fckeditor/userfiles/image/builderpages/kamprath/eater-sap1-kamprath.jpeg|{{https://retrobrewcomputers.org//lib/plugins/ckgedit/fckeditor/userfiles/image/builderpages/kamprath/eater-sap1-kamprath.jpeg?400x400|SAP-1 Breadboard Computer}}]]
 ====== Home Built Retro Systems ======