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simple Calculator

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CDRIVE

Hauling 10' pipe on a Trek Shift3
May 8, 2012
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Hello,
How to move forward than casio calculator?
I don't think I understand the question. If you're asking what's a good engineering calculator I can tell you that I'm a big fan of HP. I still have my old HP25 from the mid 70's. They employ RPN, which I prefer. I have nothing against Casio either. I used $25.00 Casio wrist watches down to 185 feet. They never leaked!

Chris
 

CDRIVE

Hauling 10' pipe on a Trek Shift3
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Uh, I don't think we have a forum section for that.

Chris
 

cjdelphi

Oct 26, 2011
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It's called a microcontroller, ironically that's essentially what the first computer (modern definition) was used for
 

BobK

Jan 5, 2010
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I think that is what he is asking. :)

Given what is out there for basically no money, this not a viable project.

Bob
 

davenn

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I want to sell calculator made by me and earn money.

I don't think you realise what is involved to accomplish this

do you have an electronics factory that is capable of designing and building the electronics ?

do you have a plastics factory that is capable of designing and building the cases ?

do you have a programmer(s) that is/are capable of designing the needed software ?

do you think you can build it for US$10 or less ?

do you have lots of money backing to finance your plan ?

and some one asked before and you haven't answered
what do you think your calculator can offer that the dozens of types, already out there, cannot ?


You need to be able to answer all those questions
If your answer is no to one or more of those questions, then you are going to find it very difficult to achieve

Dave
 

davenn

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OK thread is closed
It isn't going to go anywhere useful

ElectronicsR .... you need to go study and learn lots more about electronics and manufacturing. Not something you can learn on a forum


Dave
 
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