Technology, science and the universe
Electrochemical
The term 'electrochemical' refers to chemical processes and reactions that involve the movement of electrons. These reactions are fundamental to understanding how energy is produced through the…
Hardware, electronics and roboticsElectrochemical Cell
An electrochemical cell is a device that converts chemical energy into electrical energy through redox (reduction and oxidation) reactions. This process occurs at two electrodes, the anode and the…
Hardware, electronics and roboticsElectrochemical Sensor
An electrochemical sensor is a device that measures the concentration of chemical substances through electrochemical reactions. These sensors operate by detecting changes in electric current that…
Hardware, electronics and roboticsElectrochemistry
Electrochemistry is a branch of chemistry that focuses on the interrelationship between electricity and chemical reactions. This discipline studies how chemical reactions can generate electric…
Hardware, electronics and roboticsElectrochromic
The term 'electrochromic' refers to materials that change color or transparency when an electric voltage is applied. These materials have the ability to alter their optical properties in response to…
Hardware, electronics and roboticsElectrode
An electrode is a conductor through which electricity enters or leaves an object, playing a crucial role in various electrical and electronic devices. Electrodes can be made from different materials…
Life sciencesElectroencephalogram
The electroencephalogram (EEG) is a test that detects electrical activity in the brain. This non-invasive technique records voltage fluctuations resulting from neuronal activity through electrodes…
Hardware, electronics and roboticsElectrohydraulic
The term 'electrohydraulic' refers to systems that combine hydraulic energy with electrical control, allowing for precise and efficient operation of machinery and devices. These systems use hydraulic…
Hardware, electronics and roboticsElectrolysis
Electrolysis is a chemical process that uses electricity to drive a non-spontaneous reaction. This phenomenon is based on the decomposition of chemical compounds through the application of an…
Hardware, electronics and roboticsElectrolyte
An electrolyte is a substance that produces a conductive solution when dissolved in a polar solvent, such as water. This property is due to the dissociation of compounds into ions, which are…
Hardware, electronics and roboticsElectrolytic Capacitor
The electrolytic capacitor is an electronic component that uses an electrolyte to achieve a higher capacitance compared to other types of capacitors. This type of capacitor is characterized by its…
Hardware, electronics and roboticsElectrolytic Cell
An electrolytic cell is a device that uses electrical energy to drive a non-spontaneous chemical reaction. This process is based on electrochemistry, where an electric current is applied to an…
Hardware, electronics and roboticsElectrolytic Process
The electrolytic process is a technique that uses electricity to induce a chemical change in a substance. This phenomenon is based on the decomposition of chemical compounds through the application…
Hardware, electronics and roboticsElectromagnet
An electromagnet is a type of magnet in which the magnetic field is produced by an electric current. Unlike permanent magnets, which generate a constant magnetic field, electromagnets allow for…
Hardware, electronics and roboticsElectromagnetic
The term 'electromagnetic' refers to the interrelationship between electric currents and magnetic fields, a fundamental phenomenon in physics that has enabled the development of various modern…
Hardware, electronics and roboticsElectromagnetic Compatibility
Electromagnetic compatibility (EMC) refers to the ability of electrical and electronic equipment to operate satisfactorily in its electromagnetic environment without causing harmful interference to…
Hardware, electronics and roboticsElectromagnetic Field
An electromagnetic field is a physical phenomenon generated by the interaction of electric charges, whether stationary or in motion. This field consists of two fundamental components: the electric…
Hardware, electronics and roboticsElectromagnetic Field Strength
The intensity of the electromagnetic field refers to the measure of the strength of an electromagnetic field at a specific point in space. This field is generated by moving electric charges and…
Artificial intelligenceElectromagnetic Imaging
Electromagnetic images are visual representations generated from electromagnetic waves, which encompass a wide spectrum ranging from radio waves to gamma rays. These images are obtained by capturing…
Physical and Earth sciencesElectromagnetic Induction
Electromagnetic induction is a physical phenomenon that refers to the production of voltage through a conductor situated in a changing magnetic field. This principle is fundamental in electricity…
Hardware, electronics and roboticsElectromagnetic Interference
Electromagnetic interference (EMI) refers to the disruption of the operation of an electronic device due to electromagnetic radiation. This radiation can be generated by various sources, both natural…
Hardware, electronics and roboticsElectromagnetic Relay
An electromagnetic relay is an electromechanical switch that allows controlling an electrical circuit through a low-power signal. This device consists of a coil, a ferromagnetic core, and contacts…
Hardware, electronics and roboticsElectromagnetic Sensor
An electromagnetic sensor is a device designed to detect and measure electromagnetic fields in its environment. These sensors can capture variations in the intensity and frequency of electromagnetic…
Hardware, electronics and roboticsElectromagnetic Spectrum
The electromagnetic spectrum is the range of all forms of electromagnetic radiation, extending from low-frequency radio waves to high-frequency gamma rays. This radiation is characterized by the…