Computer software, namely, wireless network protocol software used with low-power, short-distance wireless communications hardware and software used to acquire sensor data and control actuators; communications protocol software for use in communicating with wireless and wireline communications systems; Equipment for receiving, processing and transmitting telecommunications and wireless signals, namely receivers, transmitters, circuit cards, receiver circuits, wireless communications hardware; Equipment for receiving, processing and transmitting sensor data using wireless signals; Digital signal processing apparatus, namely, a programmed microprocessor for incorporation into wireless communications hardware for the purpose of monitoring of sensor data in food storage locations; Digital signal processing apparatus, namely, a wireless communications hardware for incorporation into electronic process controls namely microprocessor based controller incorporating for a variety of commercial and industrial process control applications