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Oct 12, 20211 min read

Playing with Sounds on a YM2149 (6502)

As a continuation of Dynamic Sound Editor... I finished adding the remaining PSG configuration options to my 6502 Dynamic Sound Editor....

Oct 11, 20212 min read

Dynamic Sound Editor

I previously posted an overview of my 6502 audio setup. Since I have no background with 8-bit computer audio, I wanted to experiment with...

Oct 9, 20212 min read

6502 SPI Expansion Card

I'm finding SPI to be a nice way to connect my 6502 to additional devices, especially Arduino microcontrollers. Arduino microcontrollers...

Oct 8, 20211 min read

6502 Sound Card -- Suggested changes to this design?

My next PCB: a sound card for my 6502 system. I'm setting it up for the potential of four programmable sound generators, but only two...

Oct 8, 20213 min read

6502 Print Screen to PC (SPI+Nano+Serial)

Many of the projects I take on aren't necessarily practical or done in the most efficient way. I often approach projects in a way that...

Oct 5, 20218 min read

A Start to 6502 Audio

What's a computer without sound?! I decided to experiment with adding sound to my 6502. I did a little research on options to add sound...

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Oct 4, 20213 min read

6502 Basic Joystick

Most Arduino kits come with a basic joystick with an integrated push button. I had one these sitting around and decided to figure out how...

Oct 3, 20213 min read

USB Mouse for 6502

USB mouse implementation for 6502.

Oct 3, 20212 min read

My 6502+VGA+PS2+... a little background...

As this is my first blog post here, I better provide a brief background of how I got to this point with my 6502 build. I started with Ben...