So when we think about amplifiers we usually picture those audio amplifiers that we come across in our stereos, CD players and radios which we have set up in our homes. In this part where we are investigating amplifiers, we took a closer look at just one type of amplifier circuit, specifically the single bipolar […]
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Audio Amplifier Basics Explained
We often use term “amplifier” to refer to a circuit that takes input signal and produces an amplified version of it. But as we go deeper into amplifier tutorial, we will discover that not all amplifier circuits are created equal, they are categorized based on their circuit configurations and modes of operation. In electronics we […]
Understanding Audio Transformer with Calculations
Transformers are really cool devices, that do more than just change the voltage of signals. One of their awesome features is called isolation. This means that there is no direct electrical link between the primary and secondary coils, which keeps the input and output circuits completely separate. This isolation is super useful in audio transformers […]