When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
A vendor told me some disturbing news today. He said that HP doesn't make calculators anymore, or at least not like the old RPN versions. I've got a 32SII at work, and an HP11C at home, and I never thought they'd become collector's items. Is it true? An engineer's worst nightmare!
Texas Instruments seems to be taking over the calculator world.
I've had a number of textbooks that included instructions on how to get the TI-83 or TI-89 graphing calculators to do things, but I've never seen other models included in books.
(I'm 19 and in engineering school now...)
Last edited by john112deere; Sep 20, 2006 at 01:15 PM.
The standard for education purposes is Texas Instruments. I think that's contributing to it bigtime. All textbooks refer to it to keep everyone one the same page. Think... "Microsoft" for the calculator world.
TIs suck. HP RPNs rock. Period. Once you learn how to use RPN (not hard), long calculations go much, much, much quicker. None of that stupid memory stuff.
I still have an old 42s. I don't do any real scientific calcs these days, but if I've got a bunch of stuff to add up for business, it's my go-to.
Yeah, i have a big screen. I can type the entire equation in and SEE it before i punch 'enter'. RPN or not, i believe the keystrokes are the same in number, right?
If you go to the highlighted HP calculator site, there appears to be quite a few models to choose from. Whether or not they are new, old, made by somebody else with HP's blessing - I don't know. It doesn't seem to be the total end of an era.
I still have my Post Versilog Dual-Log slide rule. It's made from bamboo, so it wouldn't absorb moisture in the shower and get sticky (engineers are a committed bunch --- or should be committed). Funny, but I've never had to buy a battery for it, either.
I once met a blonde who wanted to date only engineers, because she had been told they all had a "sly drool".
HP calculators are still out there. Half of the calculators allowed for the Fundamental's of Engineering Exam are HP models. I prefer the TI models and use the TI-89 myself.
Last edited by 53fatfndr; Sep 20, 2006 at 06:14 PM.
Rezvani's Latest Post-Apocalyptic Monster Is a Ford F-150 Raptor Underneath
Slideshow: Called the Fortress, the 850-horsepower pickup combines Raptor underpinnings with military-inspired features, survival equipment, and a starting price of $285,000.