C128.com | The quest to understand electrons (and ourselves).

Putting High Speed PCB Design to the Test
Mon, 2019-02-04 11:58
Designing circuit boards for high speed applications requires special considerations. This you already know, but what exactly do you need to do differently from common board layout? Building on where I left off discussing impedance in 2 layer Printed Circuit Board (PCB) designs, I wanted to start talking about high speed design techniques as they relate to PCBs. Read More
The Commodore Story showing at the Computer History Museum Feb 23rd, 2018
Wed, 2018-01-31 10:02
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Hacking the C128
Mon, 2014-01-06 11:01
I have been following the Open Hardware Source movement and one thing led to another and so here is a post in Read More
VCF SE 2016 in Atlanta Georgia
Fri, 2016-05-13 09:35
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C116 Video with Bil Herd
Tue, 2011-12-27 05:02
Thanks again to Rob Clarke who sent me a C116 in beautiful condition, A Joystick which I never thought I would see again, and a Jack Attack cartridge which was the one game we had going at the CES show when we demo'ed the TED/C116/264 series. Read More

Recent Posts

VCF East 2019 - Bil Herd talks about Aging and Heat... and also components
- Aug 1, 2019
From VCF East 2019: Bil Herd goes on a playful rant about heat and aging
Commodore 128D: Episode 6: Joysticks and CIAs
- Jul 8, 2019
Bybbles and Bytes talks I/O, Joysticks, etc.
Shift-Clr/Home: More 8 Bit Thoughts In A Gigabit World
- Mar 26, 2019
By popular demand, Lenard Roach has compiled yet another book complete w
New Commodore C128 book
- Mar 19, 2019
Not that I ever expected to use teh words "new" and "C128" in the same s
Amiga Story by Nostalgia Nerd
- Mar 16, 2019
The Amiga Story by Nostalgia Nerd. Knowing some of the people I can say

Featured Posts

Rob Clarke's V364 Speaks
- Sep 16, 2014
Rob Clarke gets my old v364 "Talking Ted" working.
Chuck Peddle, father of the 6502 an Evil Genius? (2 minutes)
- Oct 2, 2011
Bil Herd Asks Chuck Peddle if he is really an Evil Genius since the T-80
An Outsanding Paper: "The C64 PLA Dissected"
- Nov 9, 2013
- 1 Comment
An
C116 Video with Bil Herd
- Dec 27, 2011
- 1 Comment
Thanks again to Rob Clarke who sent me a C116 in beautiful condition, A
Commodore 128D: Episode 3: Hardware Sprites
- Mar 8, 2019

Picture Posts

C64 Game Programming: Keeping Score With Binary Coded Decimal
- Thu, 2019-02-21 08:30
Old Chips
- Thu, 2011-10-27 23:58
Commodore History Part 5 - The C128
- Sat, 2019-01-26 13:05
C128 mentioned in History of Computers (Croation)
- Fri, 2013-03-08 19:16
Analog post on HackaDay
- Fri, 2014-07-25 15:31
Phase locking the VDC to the VIC Chip - Short Version
- Sat, 2013-11-23 03:34
VICE-Developing a C64 Emulator
- Mon, 2014-01-06 10:21
- 1 Comment
Check out our new Geekstreams page
- Mon, 2011-10-17 22:48
VCF East 2019 - Bil Herd talks about Aging and Heat... and also components
- Thu, 2019-08-01 12:38

Science & Technology

VCF East 2019 - Bil Herd talks about Aging and Heat... and also components
- Aug 1, 2019
Putting High Speed PCB Design to the Test
- Feb 4, 2019
Easy to Learn, Hard to Master - The Fate of Atari
- Jun 21, 2016
Growing the 8 Bit Generation
- Mar 18, 2016
Commodore LCD Teardown
- Nov 29, 2014
- 1 Comment

Commodore

VCF East 2019 - Bil Herd talks about Aging and Heat... and also components
- Aug 1, 2019
Commodore 128D: Episode 6: Joysticks and CIAs
- Jul 8, 2019
Shift-Clr/Home: More 8 Bit Thoughts In A Gigabit World
- Mar 26, 2019
New Commodore C128 book
- Mar 19, 2019
Amiga Story by Nostalgia Nerd
- Mar 16, 2019

Stories & Videos

VCF East 2019 - Bil Herd talks about Aging and Heat... and also components
- Aug 1, 2019
Commodore 128D: Episode 6: Joysticks and CIAs
- Jul 8, 2019
Amiga Story by Nostalgia Nerd
- Mar 16, 2019
Commodore Amiga 500 Connects To The Internet! (WiModem232)
- Mar 16, 2019
Commodore 128D: Episode 3: Hardware Sprites
- Mar 8, 2019

Computers & Linux News