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

Commodore Business Machines CES Show January 1985
Sat, 2011-10-08 00:28
Commodore Business Machines CES Show January 1985 Vist the Gallery to see recently found pictures of the 1985 CES show where the Commodore LCD and C128 where announced. (Courtesy of Terry Ryan) Read More
More 6510 Programming With Turbo Macro Pro
Sun, 2019-02-10 17:46
More 6510 programming on the C128 (in C64 mode) with Turbo Macro Pro. We'll write a slightly longer program that uses the raster counter at $D012, talk about Non-Maskable Interrupts and a few other things. Read More
Growing the 8 Bit Generation
Fri, 2016-03-18 15:11
After years since the interview and many trials and tribulations including a succesful Kickstarter the video documentary Growing the 8 Bit Generation is out and about to be screened on March 30th at the Read More
VCF SE 2016 in Atlanta Georgia
Fri, 2016-05-13 09:35
Read More
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

Recent Posts

On Hackaday: COMPONENT VIDEO FOR THE COMMODORE 64
- Mar 11, 2019
Of all the retro systems, the Commodore 64 had the best video system.
Commodore 128D: Episode 3: Hardware Sprites
- Mar 8, 2019
C64 Game Programming: Keeping Score With Binary Coded Decimal
- Feb 21, 2019
New episode of 8-Bit Show and Tell going live now:
Let's Explore The Commodore Plus/4! (+ Mercenary & Pets Rescue)
- Feb 13, 2019
More 6510 Programming With Turbo Macro Pro
- Feb 10, 2019
More 6510 programming on the C128 (in C64 mode) with Turbo Macro Pro.

Featured Posts

Vintage Gamma spectrometry system based on C128D
- Oct 22, 2013
- 5 Comments
Here is an amazing Gamma Spectrometry System based on C128D posted by on
What does the Commodore 1571 and the P-40 Warhawk have in common?
- Dec 17, 2011
What does Commodore 1571 and P-40 Warhawk have in common?
CBM 8 Bit Repair - VCF Workshop Sneak Peek
- May 3, 2012
Rob Clark and Bil Herd team up to talk about repairing 8 Bit Computers a
Phase Locked Loop PLL 101 - Bil Herd, Jeri Ellsworth
- Oct 18, 2011
Jeri Ellsworth and Bil Herd get together and discuss the Phase Locked Lo
Easy to Learn, Hard to Master
- Jul 28, 2017
Junkfood Productions's

Picture Posts

Let's Explore The Commodore Plus/4! (+ Mercenary & Pets Rescue)
- Wed, 2019-02-13 04:53
CBM 8 Bit Repair - VCF Workshop Sneak Peek
- Thu, 2012-05-03 18:57
Easy to Learn, Hard to Master - The Fate of Atari
- Tue, 2016-06-21 11:50
Build your own Kim-1
- Fri, 2012-02-10 21:56
8 Bit Generation with Jack Tramiel
- Fri, 2014-11-14 00:03
- 2 Comments
Join me at VCF East Friday April 17th!
- Tue, 2015-04-14 23:53
- 1 Comment
VCF East 8.0 - History of Commodore Part 2
- Sat, 2012-08-04 14:54
Commodore Free Issue #60
- Wed, 2012-04-11 11:38
Commodore C232, aka "32K TED" - Courtesy of Rob Clarke
- Sun, 2011-10-30 14:11
- 1 Comment

Science & Technology

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
Fake Finger Part I
- Aug 27, 2014

Commodore

On Hackaday: COMPONENT VIDEO FOR THE COMMODORE 64
- Mar 11, 2019
Commodore 128D: Episode 3: Hardware Sprites
- Mar 8, 2019
C64 Game Programming: Keeping Score With Binary Coded Decimal
- Feb 21, 2019
Let's Explore The Commodore Plus/4! (+ Mercenary & Pets Rescue)
- Feb 13, 2019
More 6510 Programming With Turbo Macro Pro
- Feb 10, 2019

Stories & Videos

Commodore 128D: Episode 3: Hardware Sprites
- Mar 8, 2019
C64 Game Programming: Keeping Score With Binary Coded Decimal
- Feb 21, 2019
Let's Explore The Commodore Plus/4! (+ Mercenary & Pets Rescue)
- Feb 13, 2019
Putting High Speed PCB Design to the Test
- Feb 4, 2019
Nybbles and Byte C128 Episode 2
- Feb 4, 2019

Computers & Linux News