The chances are that many of you will have made an FM “bug” style transmitter, a simple one-transistor oscillator usually driven by a small electret microphone. It’s also ...

An AM transmitter is simple enough, in this case an oscillator and buffer driving a class C power amplifier. The modulation is applied by a transistor in series with the power amp, driven from an ...

The WLA-NS7 wireless transmitter works with our headphones to create atmospheric personal cinema that surrounds you for a whole new way of listening. Analysing the shape of your ears, your Sony ...

Current is a measure of how much electric charge flows through a circuit. The more charge that flows, the bigger the current. Current is measured in amperes. The symbol for ampere is A.

Traffic charts showing the diurnal and seasonal characteristic of various wavelengths over typical circuits are shown. An outline of the technical problems inherent to the development of tubes and ...

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In this project, we will build a remote-controlled Arduino Air-Boat that can be controlled wirelessly using the 433 MHz RF… Be a part of our ever growing community. Semicon Media is a unique ...

Artificial intelligence is rapidly reshaping the way we work and interact with technology. From text-based chatbots to voice assistants, AI has… Be a part of our ever growing community. Semicon Media ...

A flip-flop in digital electronics is a circuit with two stable states that can be used to store binary data. The stored data can be changed by applying varying inputs. Flip-flops and latches are ...