special weeding tool

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Exnihiloest
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Re: Special weed control tool




by Exnihiloest » 09/07/21, 23:04

izentrop wrote:Electric weeding used in Brazil
https://www.youtube.com/watch?v=naGJejjsaYg
https://www.rts.ch/info/sciences-tech/8 ... osate.html

Seems to me quite energy intensive and expensive at the start?


I had thought of testing the effect of the electric current when they announced the end of the glypho! Terrible, every time we have an idea, others have had it before :( .
Considering the cross section of the conductors, the current seems high to me, and since I suppose it also works on dry ground, the voltage should also be high if necessary. So yes, it must consume well! I think they have current regulation and not voltage.
On human / animal organisms, the alternative is more effective because of the tetanizing effect on the heart. There (1st link) they say it's continuous, I guess they tested both.
It takes 5000 to 15000 volts says the second link. Can it be miniaturized for the individual? Not sure...
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oli 80
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Re: Special weed control tool




by oli 80 » 12/07/21, 11:34

Hi everybody,

Here is a weeding tool in a vegetable garden


I didn't know skis could be used in the garden : Mrgreen:

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