Editor’s note: Also see Ken Coffman’s blog: The HP15C returns as an iPhone app. With the emergence of hand-sized computers, calculators have lost some of their former prominence, yet they continue to ...

This app is not a toy; it ’ s a powerful, easy-to-use structural engineering calculator with ambitions to reach the clouds. The developer, IProBlue Tech., Fort Lee, N.J., says [steel hd], for the iPad ...

Here is a useful and free Website that just came to my attention: Calculator Edge. It uses a fill-in-the-blanks, push-a-button approach to solving problems in a wide range of engineering disciplines: ...

The interactivity of today's graphical Web browsers offers serious advantages to the engineer or electrician in the field. For example, you might find a form-based online calculator that gives you a ...

Free online tools help machinists quickly solve common layout, and angle calculation challenges ROCKVILLE, MD, UNITED ...