RF sensor smart network

In the paper are presents the results of a practically realized process RF sensor network. The application is intended for data collection in remote processing plants and their transmission to the main central control panel. The solution is based on the RF interface module NRF24L01 and microcontroller. Two such modules communicate in the RF connection, as transmitter and receiver. On the receiving side, the received process data is displayed on an LCD display and stored in an excel log file.