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 throughĀ Preface - Getting StartedĀ andĀ Introduction to GroveĀ before your using of the product.
Please visit ourĀ wikiĀ pageĀ 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.
If you are interested in Internet of Things (IoT) or M2M projects check our open
source sensor platform Waspmote
which counts with more than 100 sensors available to use 'off the shelf', a complete API with hundreds of ready to use codes and a low consumption mode of just 0.7µA to ensure years of battery life.
Know more at:
Get the Starter Kits at: