A Low Power Communication Relay is a communication device that amplifies and retransmits signals in wireless networks, facilitating extended communication ranges while using minimal power. The key goal of these relays is to maintain the energy efficiency of the devices they support, which is crucial in IoT applications where many devices rely on battery power. These relays act as intermediaries, forwarding data between devices that are too far apart to communicate directly with each other. By using techniques such as signal amplification and retransmission, LPCRs help maintain stable network connections and reliable data delivery without significantly increasing energy consumption.