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This app makes conversions a breeze

There's also a clinometer app that's a bubble level and slope finder. There's even one w/ a compass. You can find it thru Google. Mine was free. There sure are alot of places here that look flat but aren't!

The is a "model scaler" app from Woodland for the iPhone/iPad.

Commander Data has shut down, and cannot be awakened. His batteries have failed, there are no spares left on board, and the replicator program for replacement batteries developed a glitch and has become non-functional.

Anybody got a piece of paper, and a pencil ?

When my calculator dies, I still have, and can still use, a slide rule ! :o

OK, :oops: I do use AutoCad, and can scale the drawings from full size to whatever actual scale size I need, by simply using the reduction ratio for the desired (* 1:87.1 *) scale.

I have got the Woodland app for iPad. It is a wonderful expensive and complicated method to divide by 87 or 160 or ..... The best about the app is how easy and fast it can be deleted

Nice concept, but I never work with my cell phone or any other distraction near me. I just use a plain old calculator and keep a listing of all the handy measurements once I've determined them for the first time.

faraway Wrote:I have got the Woodland app for iPad. It is a wonderful expensive and complicated method to divide by 87 or 160 or ..... The best about the app is how easy and fast it can be deleted

I just tried it, I do not like it at all.

For android, here's an app I developed for model RR. Calculates
-- grade
-- scale speed
-- helix
-- scale measurements
-- ohm's
-- scaling drawings
-- easement calculations
-- english/metric conversions

If you play around with it, let me know if there are any problems and how you like it.

I also have a computer version with a lot more functionality, if interested.

Walt