Opinion and test Hydrogen HHO kit feedback experience?

Buying well and choosing a product or service well means, in addition to being satisfied, consuming less and preserving the planet, it is essential in 2021 to buy better! Also the exchange of information and experiences makes it possible to avoid various scams and crooks. In 2021, it is essential to exchange your experiences of use, positive or negative, because the market for products and services for the consumer has never been so abundant in the history of mankind. Helping to choose better is essential because buying better means buying sustainable!
User avatar
elephant
Econologue expert
Econologue expert
posts: 6646
Registration: 28/07/06, 21:25
Location: Charleroi, center of the world ....
x 7




by elephant » 20/09/10, 12:50

Thank you for this precision, Asl, especially since the heating of the transistor is proportional to its resistance.
0 x
elephant Supreme Honorary éconologue PCQ ..... I'm too cautious, not rich enough and too lazy to really save the CO2! http://www.caroloo.be
francklompa
I understand econologic
I understand econologic
posts: 67
Registration: 20/09/09, 17:26
x 1




by francklompa » 20/09/10, 14:12

HELLO ASL

do you sell a good PWM what price?

please
0 x
User avatar
Asl
I learn econologic
I learn econologic
posts: 15
Registration: 29/10/05, 21:35
Location: Maine et Loire




by Asl » 20/09/10, 15:09

Hello Franck,

Sorry, I'm not selling anything.
On the Forum, the experimenters carry them out but only for projects specific to the Forum.

Because it is true that to make your own card it still requires some equipment and also some knowledge.

For info and for our project, it is likely that we will use the FDP8030L (well, it is not yet stopped).
Rdson = 0,0035ohm - Not bad, right? :P
Its price also elsewhere: € 6,50 each!

But you can perfectly buy a ready-made card and change the mosfet (s). So have a soldering iron only.

Of course, the total purchase price is not necessarily improved! : Lol:
But without necessarily using an overpriced mosfet, let's say an average between cost and performance ...
Although for performance, the room for maneuver is very low anyway.

@ ++
0 x
Everyone knew that it was impossible.
He came a fool who did not know it ... and who did it.
(X-Wing)
http://generation-hydrogene.forumpro.fr/
david97240
I learn econologic
I learn econologic
posts: 21
Registration: 13/09/10, 00:56




by david97240 » 23/09/10, 20:22

NO ONE SAYS NOTHING !!
where are you?
0 x
francklompa
I understand econologic
I understand econologic
posts: 67
Registration: 20/09/09, 17:26
x 1




by francklompa » 23/09/10, 21:40

I found a tcheck that makes and sells a 30amp pwm

http://www.jednavodu.cz/
Price is 39Eur, 4Eur shipment to France.Can be used PayPal
Best Regards
Martin buzek

Image
0 x
User avatar
elephant
Econologue expert
Econologue expert
posts: 6646
Registration: 28/07/06, 21:25
Location: Charleroi, center of the world ....
x 7




by elephant » 23/09/10, 23:47

We understood everything! :D
0 x
elephant Supreme Honorary éconologue PCQ ..... I'm too cautious, not rich enough and too lazy to really save the CO2! http://www.caroloo.be
francklompa
I understand econologic
I understand econologic
posts: 67
Registration: 20/09/09, 17:26
x 1




by francklompa » 24/09/10, 00:39

I test it then I keep you posted! o :)
0 x
david97240
I learn econologic
I learn econologic
posts: 21
Registration: 13/09/10, 00:56




by david97240 » 24/09/10, 17:31

ok keep us posted ..
I am always looking for the case for the 406.
0 x
francklompa
I understand econologic
I understand econologic
posts: 67
Registration: 20/09/09, 17:26
x 1




by francklompa » 25/09/10, 00:54

DAVID you're not money or what for 43 eur? o :)
0 x
oliburn
I understand econologic
I understand econologic
posts: 181
Registration: 30/01/07, 07:59
Location: 33 Mérignac




by oliburn » 25/09/10, 10:20

for those who want to get to work, we can understand
easily the operation and we see very well how it is
done so we can reproduce !!! :



http://nouveldone.e-monsite.com/rubriqu ... 78518.html


http://www.youtube.com/watch?v=r_r9AgGf4Nk&NR=1
0 x
Be your own torch, your own refuge, your own master ... "

 


  • Similar topics
    Replies
    views
    Last message

Go back to "Reviews and tests of products and services." Good deals, scams and scams. What to choose, reviews and purchase tests to choose better! "

Who is online ?

Users browsing this forum : No registered users and 26 guests