Wireless controllers to remotely monitor and control the function and status of other electrical, electronic, and mechanical devices or systems, namely, wireless and wired LAN connectivity, TCP, UDP, IP network enabled hardware with built-in web server with recording features, for use in the collection and measurement of engineering, and industrial automation input and output signals; wireless, electronic process automation control systems components, namely, signal conditioning and communication devices for industrial process control; to remotely monitor and control the function and status of machinery, ground support equipment, industrial equipment, aquaculture equipment and other powered equipment, other electrical, electronic, and mechanical devices or systems. Computer hardware and software system with digital inputs and relay outputs that can be used for many purposes, namely, saving electric energy by consuming it only when required, switching equipment on, off, or both at times required by some process; measuring analog and user defined inputs; measuring, signaling, and transferring data to other software or systems