Breck Massey

I have finished developing my 6502 computer! It currently is running a simple platformer game written in over 2000 lines of 6502 Assembly...

Previously I was using the LCD as a display on my 6502 computer. The LCD worked fine to display text but it was not a good choice for...

In the past game controllers were just buttons. For example, the NES controller (on the right) had 8 buttons. This made it very easy for...

I had previously designed a PCB for my 6502 computer project. This PCB had a few flaws which motivated me to make a new smaller board....

After working on my 6502 computer for over 6 months I finally developed a game for it! I decided to make a simple game similar to flappy...

In a previous post I quickly described my design for a PCB version of my breadboard 6502 computer. I received 5 boards and spend the...

The next step for my 6502 project is to convert it from bread boards to a PCB (printed circuit board). There are many benefits to moving...

I have used led matrixes before for different projects using Arduinos. For example, I used a matrix display in an Arduino game console...

My end goal is to make a fun game on my 6502 computer. To do this I decided to use the LCD as the display. I am going to use custom...

One of my goals is to make a game on my 6502 computer. To do this I need a screen. I don't want to have to buy more components, but I do...

After I made the 3rd output for my 6502 computer, I was working on adding sound. Before I added my sound chip I was testing out sound...

After I implemented a memory mapped output, I was ready to make a sound card. The main concept behind the sound card was turning a piezo...

After I was able to get my 6502 computer working, I wanted to add sound. I decided I was going to have a dedicated sound card so that the...

After I fully assembled Ben Eater's 6502 kit I was able to successfully run its first program. Just like every classic first program, I...

After I received Ben Eater's 6502 Breadboard Computer for by birthday, I realized I didn't have all of the materials needed to build the...