Editor's Choice

Related Articles

Leave a Reply

Your email address will not be published. Required fields are marked *

Copyright © 2016 Circuit-Diagramz.com, Powered By FDS, all rights reserved.

Read previous post:
60-120 SECONDS DIGITAL VOICE RECORDING CIRCUIT Schematic Circuit Diagram

The position of the materials is indicated on the print. ( see circuit diagram ) ISD1760 (60sec), ISD1790 (90sec), ISD17120 (120sn) 1N 4007...

Close