alt Hacker NewsTheryq - why would they go with this name when everyone in the field knows about the Therac-25 radiation overexposure incidents?
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The audience of this website is disproportionately aware of the Therac-25 compared to the general public. For the obvious reason, engineering, but also geographically: The Therac-25 being a North American incident that affected Canada and the US. Whereas Theryc is a French company.
Redemption arc.
Exactly what I thought as soon as I learned the name.
It's like, man, how to kill a product?
No pun intended.
It could even work? But you put yourself behind such a poorly placed 8 ball when you do these things. Even among researchers, people are a little superstitious about stuff like this. It's always in the back of everyone's mind.
First thing that leapt out at me.
Therac-25 is a great case study for software engineers too, recommend reading the Wikipedia article for anyone who hasn't, it's not too long.
> Previous models had hardware interlocks to prevent such faults, but the Therac-25 had removed them, depending instead on software checks for safety.
https://en.wikipedia.org/wiki/Therac-25
Another interesting part of the story is the user element. The issue was most often triggered by fast, experienced technicians who were able to key commands more quickly than Therac engineers anticipated:
> After strenuous work, the physicist and operator were able to reproduce the error 54 message. They determined that speed in editing the data entry was a key factor in producing error 54.