What Is a GSM Antenna?

What Is a GSM Antenna?A Global System for Mobile (GSM) antenna is a type of antenna commonly used in mobile phones and cell towers. Global System for Mobile Communications is the most common type of cellular network worldwide. The antenna in a GSM phone allows the device to communicate with another...

USB's interior design

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Types of Diode

Types of Diode  A diode is a semiconductor device that allows current to flow in one direction while block the current to flow in reverse direction.There are two terminals of diode.one is called cathode while the other is called anode. The application of diode is very vast.Mostly they are...

7-Segment Display

7-Segment Displays.... A seven segment display is a basic electronic display device that can display digits from 0-9. They find wide application in devices that display numeric information like digital clocks, radio, microwave ovens, electronic meters etc. The most common configuration has an...

Recorder Pen

hi engineers,!....-> Recorder is this magic pen that converts your written notes into electronic files and then transfers it to your phone and computer via "Bluetooth". I think it’s a great idea and can actually encourage us writers to take to the book and pen more often. I bet authors and...

World-first experiment achieves direct brain-to-brain communication in human subjectsFor the first time, an international team of neuroscientists has transmitted a message from the brain of one person in India to the brains of three people in France.The team, which includes researchers from Harvard...