LED Display for Gold Rates

Learn how to make a LED based display system for jewelery stores for showing current rate of gold. The system is operated using a IR remote and displayed digits could be updated easily using the remote. This tutorial on Digital-Wizard explains in details the complete procedure to make such a system.

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Avinash

Avinash Gupta is solely focused on free and high quality tutorial to make learning embedded system fun !

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One thought on “LED Display for Gold Rates

  • By Nicole - Reply

    Very creative idea. It should be implemented everywhere in gold shops.

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