Schematic DIY KitRelay Card Controlling loads safely
If you want to reach with a computer a burden, one does well to this isolated via a relay Platies perform. This is the user (and computer) from dangerous voltages and currents. Here corresponding circuits and links to it.

Here you will find Schematic Circuit Diagram for DIY and further information on Relay Card
Sponsored Ads:

Sponsored Ads:

Small Relay PCB www.franksteinberg.de/erel.htm
Relay card with ULN users.etech.fh-hamburg.de/users/Dziedz_C/mikrocontroller/relaiskarte/relais_karte.htm
Eight channel relay board with ULN2803 ULN2804 miniature www.loetstelle.net/projekte/relaiskarte/relaiskarte.php

You are Visitor Nr. 185922