Hi all,
I've found online a diagram for a clap switch that can turn on more than one device. It's posted in more than one site, but I think there are some problem, may someone confirm or deny that?
When Mic is idle (no sound) tension is 3.15V and drop to 2.2V when blown on. At the base of BC548 is applyed a tension of 0.59V when mic is idle and -0.7V when i blown on microphone. I just think that is not the way this transistor can work, but well maybe i'm wrong. Can someone help me with this?
What I found strange is that if you search 9way clap switch this image appear really everywhere, and if is not correct I want to make it function correctly.
Thanks all guys!
I've found online a diagram for a clap switch that can turn on more than one device. It's posted in more than one site, but I think there are some problem, may someone confirm or deny that?
When Mic is idle (no sound) tension is 3.15V and drop to 2.2V when blown on. At the base of BC548 is applyed a tension of 0.59V when mic is idle and -0.7V when i blown on microphone. I just think that is not the way this transistor can work, but well maybe i'm wrong. Can someone help me with this?
What I found strange is that if you search 9way clap switch this image appear really everywhere, and if is not correct I want to make it function correctly.
Thanks all guys!