Dynamometer
A dynamometer is a device for measuring force, torque, and power. A dynamometer, or “dyno,” is a device that measures the torque and rotational speed…
Technology
Induction Regulator
An induction regulator is an alternating current electrical machine, similar to an induction motor, that can generate a continuously changeable output voltage. It is a…
Induction Coil
An induction coil (sometimes known as a “spark coil”) is a type of electrical transformer that generates high-voltage pulses from a low-voltage direct current (DC)…
A New Global Benchmark for CIGS Solar Cells
Uppsala University now holds the global record for electrical energy generation using CIGS solar cells. The new world record stands at 23.64 percent efficiency. An…
Scientists create an Ultra-thin, Minimally Invasive Pacemaker Operated by Light
A team of researchers has created a wireless gadget driven by light that can be implanted to control cardiovascular or brain function in the body.…
Electrical Resonance – in the electric circuit
Electrical resonance occurs in an electric circuit at a specific resonant frequency when the impedances or admittances of circuit elements cancel out. It refers to…
Flame Ionization Detector (FID)
A flame ionization detector (FID) is a scientific tool that detects analytes in a gas stream. It is commonly employed as a detector in gas…
Electron Capture Detector (ECD)
An electron capture detector (ECD) is a device that detects atoms and molecules in gas by attaching electrons using electron capture ionization. It is a…
Types and Principles of Hydrogen Sensor
A hydrogen sensor detects the presence of hydrogen gas in the surrounding environment. It is a gas detector that can detect the presence of hydrogen.…
Researchers use Optical Traps to Control the Production of Biofilms
Researchers demonstrated that biofilm growth may be regulated using laser light in the form of optical traps. The discoveries could help scientists use biofilms for…
Evaporative Air Conditioner
An evaporative cooler, often called a swamp cooler, is a device that cools air by evaporating water. It is also known as an evaporative air…
Pulsation Reactor Technology
Pulsation reactor technology is a chemical reactor design that uses pulsing flow to improve mixing, heat transfer, and reaction kinetics. It is a thermal process…
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