And that twisted technology can be applied to houses wirings to have healthy buildings , I have done that years ago and the benefits are visible in my home.
Always pair a signal with its ground, and a supply wire with its return (typically ground again). Then the current returns in the same tightly confined bundle so that the net current is zero. This means no magnetic field coupling once outside the cable a short distance. Its all about magnetic field leaking out and leaking in and inducing voltages around the circuit. The twists mean that on average the fields cancel out, and tight twists are better for this. With a sensor whose supply wire is decoupled at each end of the cable you can treat the supply wire as a signal ground (its only ac that matters) - a three wire sensor can simply use a twisted triple of course. Adding shielding will protect against electric fields, but this is generally a smaller problem with low impedance circuits which are robust to stray capacitive coupling. Magnetic coupling will affect the voltage in a circuit of any impedance just the same, capacitive coupling affects higher impedances more. Magnetic coupling injects a direct error voltage, capacitive coupling injects an error current (which a shield can drain to ground, or a low impedance circuit converts to a miniscule voltage).
Thanks. So whoever hooked up this fiber optics didn't do it right. I have been hearing that annoying sound since day one. The place I moved from had the same noise. Same internet company. So they have no clue as to how to hook it up. @01:51 is the sound I hear here and in the last place I lived in the next town over. I swear it sounds like we made contact with the aliens. lol
Is there any way for me to stop the noise? No, I can't use ear plugs. I also have tinnitus, so that noise doesn't help. I can't use white noise all the time. It doesn't help.
10 out of 10. Thanks for posting this explanation.
Glad it was helpful!
Very good explanation, thak you for your good work , keep sharing
Absolutely wonderful explanation. Thank you
You're very welcome!
your way is totally different from the other's content thanks for amazing content
Wonderful explanation 👌👌
Thanks for appreciation
this is so good!
I like the infographics! made it so easy to understand
Nice and clear, even my boss would understand it thanks!!
Yes. I liked it 😀
Thanks a lot ! 😀
You welcome
Exactly what I was looking for!
Thanks for time to comment on video
And that twisted technology can be applied to houses wirings to have healthy buildings , I have done that years ago and the benefits are visible in my home.
If I have sensor connected with +, - and s, which 2 should I twist? + and -? Or twist all 3?
Always pair a signal with its ground, and a supply wire with its return (typically ground again). Then the
current returns in the same tightly confined bundle so that the net current is zero.
This means no magnetic field coupling once outside the cable a short distance. Its all about magnetic field leaking
out and leaking in and inducing voltages around the circuit. The twists mean that on average the fields cancel
out, and tight twists are better for this.
With a sensor whose supply wire is decoupled at each end of the cable you can treat the supply wire
as a signal ground (its only ac that matters) - a three wire sensor can simply use a twisted triple of course.
Adding shielding will protect against electric fields, but this is generally a smaller problem with low impedance
circuits which are robust to stray capacitive coupling. Magnetic coupling will affect the voltage in a circuit of
any impedance just the same, capacitive coupling affects higher impedances more.
Magnetic coupling injects a direct error voltage, capacitive coupling injects an error current (which a shield can
drain to ground, or a low impedance circuit converts to a miniscule voltage).
Excellent!
Many thanks!
Not to be religious or something. But Holly Mother of Jesus. 💯💯❣❣
It was ok. Probably better if someone has the prerequisite in transmission lines and RF.
Thanks for watching
💯💯💯💯💯💯
Thanks. So whoever hooked up this fiber optics didn't do it right. I have been hearing that annoying sound since day one. The place I moved from had the same noise. Same internet company. So they have no clue as to how to hook it up. @01:51 is the sound I hear here and in the last place I lived in the next town over. I swear it sounds like we made contact with the aliens. lol
Is there any way for me to stop the noise? No, I can't use ear plugs. I also have tinnitus, so that noise doesn't help. I can't use white noise all the time. It doesn't help.