deuplonicus
New Member
I am looking for ways to remove noise from a signal. As well as pinpointing the noise.
I have this oscilloscope here from EICO (model 460) that has a cameo performance as a signal tracker for a phone line in the 1970's Batman tv series, which means in the 70's this thing must've been old, as it was used for a prop already. although the one I have actually has more knobs and controls than batman could afford.
Anyhow, how can my oscilloscope help me get rid of or find my noise issues? I really haven't done much with oscilloscopes in school except to help visualize some IO lines and PWM control.
I have the large FP sign I'm sure some of you have seen, there are 16 distinctly different length ground lines, and it turns out, most of these are varying from 8ft to 13ft, which happens to be in the entire range of FM radio. Without testing help from you guys, I cannot say if this was my issue, or if I simply have a power supply issue changing my logic levels. How can I test this?
I have this oscilloscope here from EICO (model 460) that has a cameo performance as a signal tracker for a phone line in the 1970's Batman tv series, which means in the 70's this thing must've been old, as it was used for a prop already. although the one I have actually has more knobs and controls than batman could afford.
Anyhow, how can my oscilloscope help me get rid of or find my noise issues? I really haven't done much with oscilloscopes in school except to help visualize some IO lines and PWM control.
I have the large FP sign I'm sure some of you have seen, there are 16 distinctly different length ground lines, and it turns out, most of these are varying from 8ft to 13ft, which happens to be in the entire range of FM radio. Without testing help from you guys, I cannot say if this was my issue, or if I simply have a power supply issue changing my logic levels. How can I test this?