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Fundamentals

What is Rectifier?

ELE Times Bureau -
The rectifier circuit is the most used circuit because almost every electronic appliance operates on DC (Direct Current) but the availability of the DC sources is limited...
Sensors

How Advances in Sensor and Digital Technology Yield Better Patient Care

ELE Times Research Desk -
A new approach using portable or wearable monitoring devices and point-of-care medical equipment promises to improve patient outcomes and reduce pressure on public healthcare...
Fundamentals

What is Power Supply?

ELE Times Bureau -
A Power Supply is a hardware component that supplies power to an electrical device. It receives power from an electrical outlet and converts the...
Fundamentals

What is Power factor?

ELE Times Bureau -
Power factor is an expression of energy efficiency. It is usually expressed as a percentage—and the lower the percentage, the less efficient power usage...
Fundamentals

What is Plastic film capacitor?

ELE Times Research Desk -
A plastic film capacitor is a capacitor that uses plastic film as the dielectric and aluminum or zinc as the electrodes to store electric...
Consumer

Top 5 Action Cameras: Trap the Adrenaline

Mayank Vashisht -
Action cameras as good as GoPro: There are a ton of quality action cameras on the market right now. But which one is going to...
Fundamentals

What is Oscilloscopes?

ELE Times Research Desk -
Oscilloscopes or scopes are an important tool in the armory of the electronics engineer or tester. An oscilloscope is an item of electronics test...
Fundamentals

What is Multimeter?

ELE Times Bureau -
A Multimeter, also known as a volt-ohm meter, is a handheld tester used to measure electrical voltage, current (amperage), resistance, and other values. Multimeters come...
Fundamentals

What is MOSFET?

ELE Times News -
A Metal–Oxide–Semiconductor Field-Effect Transistor (MOSFET, MOS-FET, or MOS FET) is a field-effect transistor (FET with an insulated gate) where the voltage determines the conductivity...
Fundamentals

What is Diode?

ELE Times News -
A Diode is a semiconductor device that essentially acts as a one-way switch for current. It allows current to flow easily in one direction but...
Fundamentals

What is Battery?

ELE Times Research Desk -
The battery is a self-contained, chemical power pack that can produce a limited amount of electrical energy wherever it's needed. Unlike normal electricity, which...
Fundamentals

What is Analog Signal?

ELE Times Bureau -
Analog Signal is a continuous sine wave in which one time-varying quantity (such as voltage, pressure, etc.) represents another time-based variable. In other words,...
Fundamentals

What is Active components?

ELE Times Bureau -
Active components are devices that can amplify an electric signal and produce power. Any characteristic active component will comprise an oscillator, transistor, or integrated circuit....
Fundamentals

What is AC/DC?

ELE Times Bureau -
AC stands for Standard Current is the flow of charge that changes direction periodically. As a result, the voltage level also reverses along with...
Power Electricals

The substantial benefits of silicon carbide (SiC) and gallium nitride (GaN) in power electronics

ELE Times News -
Silicon carbide (SiC) and gallium nitride (GaN) are two semiconductor materials that are creating a significant shift in the power electronics market. The majority of...
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