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

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
VCF SE 2016 in Atlanta Georgia
Fri, 2016-05-13 09:35
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Commodore LCD
Sun, 2011-10-02 02:49
This is the Commodore LCD machine which was not produced. The president of Tandy told our then president of Commodore Business Machines that there was no money in "portable computers". Read More
The Commodore Story showing at the Computer History Museum Feb 23rd, 2018
Wed, 2018-01-31 10:02
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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

New Commodore Book
- Aug 2, 2021
Back into the Sto
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

Featured Posts

VCF East 8.0 - History of Commodore Part 2
- Aug 4, 2012
From the
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
Commodore C64 25th Anniversary w/ Jack Tramiel
- Oct 21, 2011
- 1 Comment
This was a very rare appearance by Jack Tramiel a couple of years ago at
Commodore LCD
- Oct 2, 2011
- 5 Comments
This is the Commodore LCD machine which was not produced. The president
Commodore 8 Bit Repair Workshop - VCF East 2012
- Oct 6, 2012
- 1 Comment
Commodore 8 Bit Repair Workshop from VCF East 2012. Rob discusses the c

Picture Posts

VCF SE 2016 in Atlanta Georgia
- Fri, 2016-05-13 09:35
Putting High Speed PCB Design to the Test
- Mon, 2019-02-04 11:58
VCF East 8.0: Build a Vector Graphics Kit w/ Dan Roganti
- Mon, 2012-04-09 23:32
C128.com Blogger: Callan's Commodore ventures
- Fri, 2012-03-16 11:25
Fresno Commodore User Group
- Fri, 2011-10-21 23:16
Calculate PCB Trace Impedence
- Sat, 2011-10-08 01:12
Chuck Peddle, father of the 6502 an Evil Genius? (2 minutes)
- Sun, 2011-10-02 16:56
Commodore History Part 5 - The C128
- Sat, 2019-01-26 13:05
Commodore 128D: Episode 3: Hardware Sprites
- Fri, 2019-03-08 11:53

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

New Commodore Book
- Aug 2, 2021
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

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