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micro seconds per inch... — Parallax Forums

micro seconds per inch...

dennodenno Posts: 232
edited 2025-11-25 18:25 in BASIC Stamp

Using the "PING" from Parallax. I'm just wondering what is being used for the above title. I have been using 72 uSec/inch. I'm making a digital readout for my diesel fuel tank for the furness up here...I do know that temperature can effect the numbers. But I am only sounding 24 inches..
Thanks

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