PicoScope NVH episode 3: NVH setup

[@vicky-nc3to]

Hi, thankyou for the upload, how do i know the normal values of vibration in my car , the only way is yo drive a known good ?

[@JasonGuggia]

Great video.. My kit only came with a single connection between the Pico and NVH box... how limited is this one vs the 3 channel?

[@stevesmith4724]

Hello Jason, thank you for the feedback. The early generation NVH kits included a single output NVH interface box that would mathematically sum all three axis of vibration into one single output.The real beauty of such a feature is that with one scope channel, the end user will pick up a vibration present even when the direction of vibration is unknown. Using the 3 output interface allows the user to measure all 3 axis of vibration individually at the expense of utilizing 3 scope channels. The Pro's and Con's are explained here: www.picoauto.com/support/topic11521.html I hope this helps, take care......Steve