rehsd

Previously, I designed a PCB for my 6502, PS/2 keyboard, and VGA. The design is based on Ben Eater's video series. The only addition I...

I have recently started using programmable logic devices (PLDs) in some of my projects. Below are the steps I am using, along with some...

As I've been trying to get my 65816 running, I've built a breadboard version and a solderable prototype board version. Managing the...

Full data reading is now working! Progress Updates posted at the bottom... I am currently trying to get an SD Card reader working with my...

I started working on some music for my game. In this video, I am using the sound card that I built for my 6502 system. All sound is being...

I've finally been able to bring together many of the components of my 6502 system to support a retro-style game. The game will be a...

Over the past five months, I have built a few 6502 computers, starting with Ben Eater's 6502 kit. See My 6502+... a little background....

I believe I have enough functionality in my 6502 system now to take a run at developing a retro-style game. So far, I have built support...

I've made some decent progress getting my FPGA VGA working on my 6502 system. My goal is to have a "smart display" to replace the current...

I made some updates to my 6502 system to get it ready for my FPGA VGA. Previously, my USB mouse took ten VIA pins (a bit of laziness on...

I am currently working on building an improved VGA circuit for my 6502 build. My goal is to offload the video processing and have better...

Previously, I shared how I was using an Arduino Nano to connect a 6502 to a PC to transfer image data from the 6502 to the PC. See 6502...

I have posted previously about my journey to learn a bit about 6502 audio. (A Start to 6502 Audio, 6502 Sound Card -- Suggested changes...

Last month, I transitioned the core of my 6502+VGA+PS2 build (based on Ben Eater's video series and kits) from breadboards to a PCB. My...

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...

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...

USB mouse implementation for 6502.

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...