Found a 5V relay laying around together with some else electronic components, so I thought I should check it out that my relay coupling would work. So I an hurry I connected a 9V power supply to a 7805 and applied 5V to the coil in the relay. Then I had connection between COM an NO, but when I removed the 5V I had connection between COM and NC, so I think I have wired that part correct (I hope...). I will guess that by time I propably wire from one of the pads to the pin 14 on the DB25, but in the start I think it is most important that I can stop the router. I will add the connection to the PC afterwards as I get more experience on the program I am going to use....
I am still a bit unsure if the wiring from my last post is fully correct though... |