HP Forums / Not HP Calculators / Not remotely HP Calculators v / Chris Chung's Sinclair Scientific Design - IEEE Spectrum Article

Post Reply 
Chris Chung's Sinclair Scientific Design - IEEE Spectrum Article
05-26-2020, 04:50 PM (This post was last modified: 05-26-2020 04:59 PM by Massimo Gnerucci.)
Post: #2
Massimo Gnerucci Offline
Senior Member
 		Posts: 2,659
Joined: Dec 2013
RE: Chris Chung's Sinclair Scientific Design - IEEE Spectrum Article
(05-26-2020 03:42 PM)jjohnson873 Wrote:  This article may be of interest to a few, appearing in the IEEE Spectrum - June 2020 issue. It discusses Chris Chung's making of a pc board calculator, recreating a Sinclair Scientific calculator.

Sinclair Scientific Calculator, Remade

I'd rather wish that Christopher had worked on his NP41v3: mine still remains an unusual paperweight once its boot sector got damaged after a firmware upgrade...
Greetings,
    Massimo

-+×÷ ↔ left is right and right is wrong
Visit this user's website Find all posts by this user
Quote this message in a reply
Post Reply 


Messages In This Thread
RE: Chris Chung's Sinclair Scientific Design - IEEE Spectrum Article - Massimo Gnerucci - 05-26-2020 04:50 PM



User(s) browsing this thread: 1 Guest(s)

Contact Us | The Museum of HP Calculators | Return to Top | Return to Content | Lite (Archive) Mode | RSS Syndication