ELECTRONIC CIRCUIT

Switching regulator and linear regulator circuit for all electronic resources
Switching regulators is an inductor stores energy, Energy Switching regulators can be expressed in Joules as a function of current.
A switching regulator inductors have no voltage drop and current flow-related but 90 degrees out of phase with the voltage.
Because of this, energy can be saved and [...]

Tips eliminate audio Noise. NOISE Reduction
I will give the reader some tips on how to eliminate the noise in electronic circuits, why it happened, and how to read Noise Reduction specifications. Usually does not make sense to not know, so it was expected that this paper will help those who are trying to make sense [...]