by Maheshvs23 » Wed Oct 21, 2015 11:36 am
Well, In the meantime, I found myself another circuit where there wont be any power problem I guess.
Anyways, I am attaching the circuit diagram, I made this one on the breadboard and I dont know why, this too is not working well. The LED's seems to stay ON all the time even when the music is not playing. I only see minor dimming on the beats which is too hard to notice, but it doesn't count since the LED's stay ON all the time. :/
I am using the LED strip which looks like this (See the attached image). It has 54 small LED's per metre.
I also need help with the attached diagram of the circuit which I found on Instructables website. The problem is that I dont know how to connect the LM324N Chip, it looks like i have to attach it upside down( as per the image) and I don't know how to connect the Transistor too as the diagram dosent show which pin goes to ground, the 1st one or the last one as I dont know if its connected straight or inverted (the opposite way). I dont wanna mess with my components so I wont be trying anymore to prevent damage to my components as the Shop (where I get these components) is kinda far from here.
In short, I made the circuit and its still not working, is there anything im doing wrong? (As per the attached ckt diagram)
Thanks for noticing me Senpai :v
Regards,
Mahesh.
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