Localization systems have been identified as a key issue in the development and operation of wireless sensor networks. DV-Hop, a well-known localization algorithm, has recently been proposed for WSNs.

Wireless sensor networks face issues such as high energy consumption and the impact of individual node failures on the entire network. In order to effectively regulate redundant nodes to balance node ...

Connectivity is important to us, and we’re working on it.” Could mean anything.) Also pictured is the sensor, which is rather small; I estimate it to be about 6.5×4.5 millimeters.