D.Roc's Blog

2022-05-01

This is part 4 in a series of posts in which I will document my journey (and mistakes) of building a 6502 based computer.

2021-10-24

A 6502 machine - Part 3

This is part 3 in a series of posts in which I will document my journey (and mistakes) of building a 6502 based computer.

2021-10-17

A 6502 machine - Part 2

This is part 2 in a series of posts in which I will document my journey (and mistakes) of building a 6502 based computer.

2021-10-09

A 6502 machine - Part 1

This is part 1 in a series of posts in which I will document my journey (and mistakes) of building a 6502 based computer.

2020-10-11

CertAlert

I made a tool that sends you an alert if your SSL/TLS certificate is due to expire.

2020-08-02

Computer History - Part 2

A look at my collection of old computer chips.

I am not going to write much about each one, you can google the part numbers and I don’t know much more than what you can see.
Click on the images for the hires version.

2020-05-31

Computer History

A look at my collection of old computers and calculators.

2019-04-05

Digitalocean gold image for Archlinux

A gold image tool for Archlinx and Digitalocean.

I made script that can build a img file for use with digitalocean. Now you can run Archlinux on digital ocean with ease.

2018-11-24

Kiwicon 2038AD - Badge Challenge - Part 4

SMS and a scoreboard.

2018-11-24

Kiwicon 2038AD - Badge Challenge - Part 3

Two more puzzles.