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Playlist: Sean Haas's Portfolio

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Creeping Towards Viruses

From Sean Haas | Part of the Advent of Computing series | 29:11

Computer viruses today pose a very real threat. However, it turns out that their origins are actually very non-threatening. Today, we are going to look at some of the first viruses. We will see how they developed from technical writing, to pulp sci-fi, to traveling code.

Logo5_small In this episode I look at how viruses went from theory to fiction to reality. Along the way I cover:

John Von Neumann's theory writtings and lectures about self replicating machines and how it relates to the larger context of the computer program. 

Gregory Benford's sci-fi short story "The Scarred Man", the first ever use of the word VIRUS to mean malicious computer code.

And Creeper, the first actual virus ever programmed.

Digital Voices

From Sean Haas | Part of the Advent of Computing series | 25:27

Short History of Computerized Speech

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Digital Voices
From
Sean Haas

Logo_small_small What are the origins of our modern day text-to-speech systems? In this episode we will dive into the rich history of electronic talking machines. Along the way I will tell you the story of the vocoder, the first singing computer, and a little about the father of modern synthesized speech.

Evolution of the Mouse

From Sean Haas | Part of the Advent of Computing series | 33:09

The computer mouse is one of the most recognizable pieces of technology today. But did you know that it's overall design has changed little since the first mice rolled out of labs in the 1960s?

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The computer mouse is a ubiquitous device, it's also one of the least changed devices we use with a computer. The mice we use today have only seen small incremental improvements since the first mouse was developed. So how did such a long lasting design take shape, and how did it travel the decades up to now?

The BBC Domesday Project

From Sean Haas | Part of the Advent of Computing series | 33:04

In 1986 the BBC released a comprehensive survey of Britain. Burned onto two LaserDiscs, the early computer encyclopedia was a technological marvel.

Domesday_small In 1086 William the Conqueror commissioned a survey of England that would come to be known as the Domesday Book. 900 years later the BBC would create a similar survey, called the Domesday Project. This new survey spanned two LaserDiscs holding over a gigabyte of data and 200,000 images, most of which were collected by students. It presets an amazing time capsule of the UK in 1986. Also contained within the disks were 3D virtual walks of the country side, and an entire computer generated gallery. So how did such strange technology come together to commemorate a 900 year old manuscript?

Bill's Problem With Piracy

From Sean Haas | Part of the Advent of Computing series | 10:25

Microsoft's first case of piracy actually happened with their very first product.

Logo5_small In this mini-episode we look at a strange event in Microsoft's early history and their first case of piracy. Along the way you will learn about the best advetrizing campaign in history: the MITS MOBILE Computer Caravan!

Analog Computing and the Automatic Totalisator

From Sean Haas | Part of the Advent of Computing series | 48:31

A lot of the technology we associate with the modern day started on anachronistic machines. I'm not talking about mainframes, I'm talking older. Today we are looking at George Julius's Automatic Totalisator, an analog computer used to manage betting at horse tracks around the world. These were massively complex machines, some networked over 200 input terminals, and they did it all mechanically.

Logo5_small This piece covers the development of the first networked computer system, the Julius Tote. It was an analog computer used to collect bets from gamblinb booths at race tracks, calculate odds, and manage payouts. Built entirely from mecahnical compontents some models weer able to network up to 1000 input stations. In the episode we look at it's development, aswell as other early analog computers.