RFID tracking systems set up within a company. Since the tracked item never leaves the company’s control, it does not need to worry about using technology based on open standards.

Scientists from the United Kingdom’s University of Nottingham and China’s Southwest Jiaotong University have developed a novel hydronic closed-loop PV cooling system for hot and arid regions.

The closed-loop system is stable if all the roots of the characteristic polynomial have negative real parts. Or we can say that all the poles of the closed-loop transfer function lie in the left-hand ...

Mechaduino is a board that sits on a regular stepper motor and turns it into a servo with a closed loop control of 0.1degree ... behave like mass spring damper systems, or electronically gearing ...

According to an Australian research team, closed-loop systems could prevail on open-loop systems in the future and this trend is confirmed by another group of scientists from the United States.

Although there are many factors that may negatively affect control loop performance, a few of these factors are most common. With some skill and knowledge, it is reasonably easy to identify which of ...

A system in which the specifications are kept secret to prevent interference from third parties. It inhibits third-party software from being installed; it keeps third-party hardware from ...

In a CCTV system, live or prerecorded signals are sent to a predetermined group of receivers over a closed loop, either through coaxial cable or as scrambled radio waves. The scrambled radio waves are ...

It’s a closed-loop system, so there’s a 3-way valve after the heater that keeps sending the water back until it’s deemed hot enough. Once that happens, the valve switches functions and ...

The Environmental Systems Program recognizes the growing demand for environmental specialists and is designed to prepare undergraduates to enter a broad spectrum of environmental careers and graduate ...

Systems biology is the study of biological systems whose behaviour cannot be reduced to the linear sum of their parts’ functions. Systems biology does not necessarily involve large numbers of ...