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Mathcad Express
PTC has announced the release of Mathcad Express. They “Mathcad Express is a free version of Mathcad that allows any user to utilize some selected features of Mathcad Prime 2.0, for an unlimited time.” “Mathcad Express does include the … Continue reading
Posted in General, Mathematics, software
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Andie Graph
Here’s a great TI emulator for your Android device. You will have to download your own ROM, but it works great. Andie GraphGet a TI82, TI83, TI85, AND TI86 emulator for your phone!ROM NOT INCLUDED. Due to a request from … Continue reading
Posted in General, software
Tagged Android, calculators, computations, free, mathematics, TI
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Microsoft Mathematics 4.0
Microsoft Mathematics 4.0 is a free mathematics program from Microsoft (if you couldn’t already tell that from the name) for Windows. It is definitely a better upgrade to the standard windows calculator, and keeps a notebook of calculations/graphs. It is more geared … Continue reading
Posted in General, software
Tagged calculators, computations, computer, free, mathematics, software
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HP48 Emulator for Android
For those of you who just loved your RPN HP48 graphing calculator and have an android phone, this app is for you. Just looking at the screen brings back memories. The developers have faithfully recreated the original calculator’s look and feel. If … Continue reading
RealCalc Scientific Calculator
RealCalc Scientific Calculator for Android is made by Quartic Software. This is a great standard scientific calculator which only shows one entry at a time. There is also a setting for RPN functionality. This is a great substitute if you want to leave … Continue reading
WolframAlpha – Intro
WolframAlpha is becoming a more valuable tool for engineers practically every day. If you haven’t used it before, you should definitely check it out. Their goals are summarized on their info page: Goals WolframAlpha’s longterm goal is to make all systematic knowledge … Continue reading
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Tagged computations, computer, data, mathematics, software, web, Wolfram Alpha
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Custom Graph Paper
Most of us professionals have preprinted graph paper with the company logo and other things. Students usually have to buy their graph paper in bulk from their bookstore, Amazon.com, or somewhere else (probably online). When I was in school, we … Continue reading
Welcome to The Engineering Zone
Welcome to The Engineering Zone. This is our first official post. If you have any information or articles to share, you can post it in the comments. Comments also support markup for equations for those technical topics. For example if … Continue reading