Don't be such a conehead.
-- John Larkin Highland Technology Inc www.highlandtechnology.com jlarkin at highlandtechnology dot com Precision electronic instrumentation Picosecond-resolution Digital Delay and Pulse generators Custom timing and laser controllers Photonics and fiberoptic TTL data links VME analog, thermocouple, LVDT, synchro, tachometer Multichannel arbitrary waveform generators
Root around long enough, and we'll find a pun. Mikek
-- Trying to branch out of your area of expertise?
Do you think we should just leaf them alone?
Knot necessarily so.
-- John Larkin Highland Technology Inc www.highlandtechnology.com jlarkin at highlandtechnology dot com Precision electronic instrumentation Picosecond-resolution Digital Delay and Pulse generators Custom timing and laser controllers Photonics and fiberoptic TTL data links VME analog, thermocouple, LVDT, synchro, tachometer Multichannel arbitrary waveform generators
That stems from our basic need for humor.
-- John Larkin Highland Technology Inc www.highlandtechnology.com jlarkin at highlandtechnology dot com Precision electronic instrumentation Picosecond-resolution Digital Delay and Pulse generators Custom timing and laser controllers Photonics and fiberoptic TTL data links VME analog, thermocouple, LVDT, synchro, tachometer Multichannel arbitrary waveform generators
Yew guys conifer control yourselves.
Cheers
Phil Hobbs
I Woodn't.
Deciduously not.
I think you've found the root of the problem.
Are you fir real?
you?
'It is upon the trunk that a gentleman works. When that is firmly set up, the Way grows. And surely proper behavior to parents and elder brothers is the trunk of goodness.' (Ancient Chinese. Analects, i. 2)
Sorry...mistype... cable is about 50 ohms per foot.
Resistance is about an order of magnitude higher than desired.
OOooo!
That sounds like it may be do-able. BUT where does that resistance wire come from? Most heaters have a much larger diameter nichrome wire, and i do not know where one can buy "plain" resistive wire like that. Suggestions? Oh, "insert" might be a bitch..one might be forced to spot-weld the resistive wire to the existing internal wire. And it ain't easy to pull out....
Reason why center conductors are virtually impossible to pull out,is that the insulation is hot-cast onto the wire..
Know where that rainbow is----^ ?
Excellent!! You are on a roll!
Why not make an active HV probe and have it drive a standard cable? Many scopes have a probe power source available with +/- 15 volts or so. There is plenty of room in the handle of a 1 Gohm to 10 meg 1000X probe to put an opamp and other parts.
ElectronDepot website is not affiliated with any of the manufacturers or service providers discussed here. All logos and trade names are the property of their respective owners.