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Deluxe Charge Rate Limiter for Capacity NiCad Batteries(LM31

2017-08-03 21:45  
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This article briefly describes the Deluxe Charge Rate Limiter for Capacity NiCad Batteries (LM317T). This principle is easy to understand, but also very practical. Depth understanding of circuit elements, you can better grasp this principle. In this circuit, you can learn about and purchase these components: LM317T.

Here is a deluxe version of the simple charge rate limiter, using the same idea but with the ability to charge two packs simultaneously from a single wall charger. For circuit description and parts list, see the simple charger page. Since wall chargers provide about 55mA, you should not use this dual circuit to charge batteries at rates greater than 27mA (for a total of 54mA).

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