04-20-2017, 06:30 PM
I finally got a backup for my HP-11c calculator in the shop. The one I'm using has been in service, in the shop since the 80's and it's getting pretty beat up. I lay awake at night worrying about having to give up RPN and learn algebraic notation.
Got it for $50 and it's like new, good for another thirty years.
Tom
Got it for $50 and it's like new, good for another thirty years.
Tom