This module is based on 2-Coil Latching Relay. Contrast to the ordinary relay, this latching relay do not need continuous power to keep the state, only a rising/falling pulse is needed to change the work state. Even the power can be removed when the work state do not need to change, making this module especially suitable for low-power projects.
FeaturesGrove ConnectorLow power consumptionDual SwitchFor all Grove users (especially beginners), we provide you guidance PDF documents. Please download and read through¬†Preface - Getting Started¬†and¬†Introduction to Grove¬†before your using of the product.
Please visit our¬†wiki¬†page¬†for more info about this product. It will be appreciated if you can help us improve the documents, add more demo code or tutorials. For technical support, please post your questions to ourforum.
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