Reply to "Is it time for a new way to control and power our trains?"

bob2OGR Forum Member

Just saw the comment about airplane batteries on page 2. Yep, not much has changed in aircraft batteries. We are still using 1930s technology, because FAA approval is required.

A few pilots are using something called "EarthX" - I have no idea what that is, but it is significantly lighter than the lead-acid approved batteries.

We are still using ignition systems off of Case tractors, even though Case is no longer building tractors. And don't even ask about fuel injection. I hate hot starts.

Back to trains - I have been proven wrong already, so I will do it again: I predict that an inexpensive R/C battery powered toy train will be available in quantity by 2025. It will revolutionize 3-rail.

7/12/201:30 PM

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