guillermorf
New Member
Hi
I have a circuit with an analogic part and with a digital part. The thing is that if i just turn on one of the voltage suppliers (doesnt matter wich one) i have a nice signal, but when i turn on the second voltage supplier i get a lot of noise even with the strobe in the air, not touching anything. I get a noise of 100mV peak-peak that adds to my signal.
How can i get rid of it?
thanks in advance
I have a circuit with an analogic part and with a digital part. The thing is that if i just turn on one of the voltage suppliers (doesnt matter wich one) i have a nice signal, but when i turn on the second voltage supplier i get a lot of noise even with the strobe in the air, not touching anything. I get a noise of 100mV peak-peak that adds to my signal.
How can i get rid of it?
thanks in advance