General > General Technical Chat

Has anyone seen this - Voltserver: "Digital Electricity"

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BrianHG:
You can get over a megabit  down normal AC power lines with the full power intact as well.

Cyberdragon:

--- Quote from: BrianHG on February 17, 2018, 04:16:58 am ---You can get over a megabit  down normal AC power lines with the full power intact as well.

--- End quote ---

Yep, traditional tech is vastly superior to utter bullshit in every way!

Someone photoshop a "BUSTED" stamp onto a screenshot of their website.

PlainName:

--- Quote ---Someone photoshop a "BUSTED" stamp onto a screenshot of their website.
--- End quote ---

Can't help thinking you're going to regret making all these unequivocal posts.

Cyberdragon:

--- Quote from: dunkemhigh on February 17, 2018, 05:20:57 am ---
--- Quote ---Someone photoshop a "BUSTED" stamp onto a screenshot of their website.
--- End quote ---

Can't help thinking you're going to regret making all these unequivocal posts.

--- End quote ---

So you're saying you actually support this crap?  :-DD Of using super slow, wired, seperate conduit, high voltage connections, when other superior data over power systems exist and we have high speed, cheap, low power wireless connections? No, I shall never regret stomping all over bullshit!

Go ahead...show any advantage that's worth anything of this over all existing systems.


EDIT: In fact, we can bust most of their wank right now!

If what ogden said is true about the 8Kbs limit, then that busts all the stuff they tout about 5G and beating PoE and whatnot.
"Safe to touch", maybe for ground faults. But you'll get your ass bitten if you get across the conductors at 300V
Lighting controllers, for small stuff, use WiFi and standard power. For big PLCs, can they even handle the power requirements?
IoT sensors, traditional PoE or power plus WiFi

Anything else we need to bust?

NiHaoMike:
The idea is a little bit like what I imagined as a compromise of AC and DC. Except my idea is 170V or 340V DC being pulsed at 100Hz or so with a 90% or so duty cycle and a slew rate limited to avoid EMI. The real point is to solve the arcing problem of HVDC yet be cheaper and more efficient to derive from a DC supply than AC.

--- Quote from: BrianHG on February 17, 2018, 04:16:58 am ---You can get over a megabit  down normal AC power lines with the full power intact as well.

--- End quote ---
Just one megabit? 90Mbps or more is easily done as long as there's not too many noisy devices. Telephone lines do even better though - I managed 600Mbps with some hacked Homeplug adapters over a few hundred feet of old telephone line.

Still, pulling a perfect HDTV picture off the mains looks like magic.

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