Continue to Site

Welcome to EDAboard.com

Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.

simple D_amplifier for cheap PC speakers.

Status
Not open for further replies.

DeepOne

Advanced Member level 2
Joined
Feb 26, 2011
Messages
632
Helped
99
Reputation
200
Reaction score
100
Trophy points
28
Location
45N39E, Russia
Activity points
0
better then native speakers built-in amplifier with 10%THD. scheme is not very good in FET driving part, but it works anyway. )
(main part of scheme is taken from "Radio-constructor" magazine 03_2010)

original scheme _

scheme with better fet driving _
 

Attachments

  • pcb.zip
    6.5 KB · Views: 86
Last edited:

Status
Not open for further replies.

Similar threads

Part and Inventory Search

Welcome to EDABoard.com

Sponsor

Back
Top