So I was wondering how to create a sound activated LED circuit for each of my speakers. I want the red LEDs to light up when the subwoofer is activated and the blue LEDs to light up when the left and right floor speakers are activated. I had a thought about wiring the LEDs parellel to in input...
My xbox has been running for about 1 months now no problem. I ran it just like you would run the 12v fan mod for the rear fans except I used my own fan. My Xbox is not the problem now but I think I am going to give up on using the internal 12v on my receiver and stick with running a dc power...
This is the exact AV receiver I own. The wire that I marked 12v+ literally says "12v+" under one of the 6 wires in that cable. I marked the red circles to show spots I THOUGHT I could complete the circuit by plugging in the negative wire. One is the main power cord (this is bad from what you...
Alright thanks again for the help. I assumed it would work like my Xbox circuit and the 120vac negative cord would ground the negative wire but I guess that is wrong. I will study up before doing any more electrical circuits. Since I am way wrong about using the 120vac to ground the wire what...
Okay first off thanks a lot for the help. I am obviously not the smartest when it comes to electronics and circuits.
My transformers were 2 different volts and both burnt out for the same reason. The first was 18 volts and the second was 12. Sorry for the confusion on that. As for...
Thank you guys. I just noticed that was a really dumb mistake! So in that picture is red positive or is black? And would any of you be able to help me wire it directly into the av receiver if I uploaded a few pictures of the interior?
Alright so I have been bored this summer so decided to take apart my electronics such as my Xbox and AV receiver. I installed a nice 12vdc computer fan on the side of my Xbox so I moved onto my AV receiver and then ran into some problems. My current set up consists of:
2x - 12vdc computer...