Amplificator audio cu LM386

  În acest articol, vă voi arăta cum să construiți un amplificator audio cu integratul LM386. Am construit prezentat numeroase circuite de amplificatoare dar majoritatea...

EURO INFORMATICA & EURO ELECTRONICA – TECHSOUP

EURO INFORMATICA & EURO ELECTRONICA Evenimentul este finanțat cu ajutorul inițiativei Meet and Code (https://www.meet-and-code.org/) susținută la nivel european de compania SAP. Meet and Code...

All About Transistors: FET’s

It may seem hard to believe, but it was not too long ago that bipolar transistors began to replace vacuum tubes in mainstream electronics design....

Resistors

What do resistors do? Resistors limit current. In a typical application, a resistor is connected in series with an LED: Enough current flows to make...

10. Structural Modeling

Structural modeling was described briefly in the section Structural Modeling in “Basic Structure of a VHDL file”. A structural way of modeling describes a circuit...

7. Operators

VHDL supports different classes of operators that operate on signals, variables and constants. The different classes of operators are summarized below.   Class    ...
Active Components
All About Transistors: FET’s
It may seem hard to believe, but it was not too long ago that bipolar transistors began to replace vacuum tubes in mainstream electronics design....
Working with MosFet’s
The Metal-Oxide-Semiconductor Field-Effect Transistor, or MOSFET for short, is similar in many ways to the junction FET (JFET). Both are voltage-driven unipolar devices that depend...
Field Effect Transistors
Field Effect Transistors (FET’s): Field Effect Transistors (FET’s) are unipolar rather than bipolar devices, and this gives them certain properties that are superior to those...
Transistor Amplifier Design
We were having trouble finding an exact replacement transistor while repairing a piece of equipment. Figuring that an exact replacement was going to be impossible...
Pasive Components
Resistors
What do resistors do? Resistors limit current. In a typical application, a resistor is connected in series with an LED: Enough current flows to make...
Voltage Rating of a Capacitor
All capacitors have a maximum voltage rating and when selecting a capacitor consideration must be given to the amount of voltage to be applied across...

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