This is a tough problem!
How thick is the wire?
How about using the wire to interupt ( even partial blocking
would be ok) a laser beam. This will enable you to detect high frequncy modulation using a CRO and photo diode/transistor.
Set the whole thing up with x-y vernier adjustment so you can...
Comment on IRstuff respones.
Given that Jobeth is working on connectors I would think
that the reference to differential pairs would relate to
wiring topology for a balanced transmission (signal) line.
My guess is that Jobeth has been given performance criteria
of a connector wich will be...
Sounds like you neeed to decouple the preamp power supply from the poweramp supply. The ripple you see on the preamp
regulator is probably due to its supply dropping below its rated output voltage (or just too close to it). This drop will be due the internal resistance of the battery, when the...
"The Loudspeaker Design Cookbook" by Vance Dickason gives an excellent snapshot of the art & science of speaker building for the home constructor. It is published by
"The Marshall Jones Co., Publishers, Francestown, New Hampshire" unfortunaely I dont have an ISBN number. I...
Whilst I am quite experienced in designing active analog filters I haven't done much with DSP designs. Whilst I have done some reading on digital filter theory I am interested in emulating a basic first order RC filter using multiple delay sections. So my question is how many delay sections and...
What sort of application is it. ie how much power do you need to transfer, is it AC or DC, what voltage & bandwidth isrequired and at what sort of RPM.
Is it a one off application or are significant quantities
involved. There are alternatives to conventional slip ring
solutions but they are...
Dear Bobp
Here are some quick sugestions, which may be useful if
your designing from scratch, less so if your retro fitting.
1) Use a stainless steel deep groove ball bearings with 2Z
bearing shields. These are noncontact sheilds wich keep the lubricating grease captured and dirt out. The very...
