don
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  • Gilbert, AZ
  • United States
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don's Discussions

tuning of tubes

Started this discussion. Last reply by Catherine K Feb 7, 2012. 4 Replies

How to build a high voltage cell

Started this discussion. Last reply by don Feb 1, 2012. 72 Replies

 

don's Page

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don was featured
Nov 3
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experts only

hard data with real testingSee More
Jun 10
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Nov 26, 2016
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experts only

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Aug 8, 2016
Nick Weggelaar and don are now friends
Mar 5, 2016
Kenneth Jacobson replied to don's discussion 'ha what about a intake heater'
"An air inlet heater is only common on carburettor engines. Injector systems don't need it. Any engine runs better with cold air since it is denser. Inter-coolers was made for this purpose. Anyhow, you should have gas inlet as close to the inlet…"
Jan 29, 2015

Profile Information

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Expert builder
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Donald.johnsonjr

Comment Wall (35 comments)

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At 9:12am on August 14, 2012, Batmat said…

I'm enjoying some projects including his own. Thank you for your invitation.
I do not speak very well English.,

At 1:47pm on August 8, 2012, Roy said…

I'm a truck driver and looking to improve mpg

At 8:28pm on February 28, 2012, chulho Kim said…

Thanks for your invitation. I am learning hho for Korean people. Korea has begun to awake in this area recently or several years only. Ther are very small number of  hho starters. There have been two BROWN GAS companies who like to adopt the technology only to industrial customers of welding and furnace. I am trying to apply this hho to diesel engines /gasoline engines .

At 5:24pm on December 7, 2011, gabet123 said…

Your interaction number 146

At 12:09am on February 16, 2011, Slaven said…

What a nice find from someone from YouTube

http://www.youtube.com/watch?v=JYeI7r52Oyg&feature=feedlik

At 5:45pm on December 30, 2010, Todd Miller said…
At 11:50pm on December 14, 2010, Peter Kiproff said…

Hi Don

I caught that you are useing 30 KV & that's very interesting, I'd like to know more

I'm an electronics guy & can design / build micro controllers if that is helpfull.

I've been checking in & thought I would have a better idea by now as to what would be the best type of cell to " Get my plates wet " ? tube, spiral, wet, dry, although spiral seems fastest to exit bubbles, I can get some 316  8" material or strips.

can you help to make my first try @ cell building a success ?

Thanks Peter

 

At 8:44pm on November 28, 2010, moldoveanu.marius said…
welcome,Sir!
thank you!
Marius
At 4:40pm on December 11, 2009, Raimis Juodvalkis said…
Sorry, You missed point on PWM. Only mechanical/electrical PWM does saving effect more than 50%.
At 8:46pm on November 2, 2009, Patrick said…
Is this what U was talk'en bout?
 
 
 

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