Hi again everyone. A quick update: with my prototype humming away merrily on perforated board I finally got around to etching a board (my first ever!) thanks...
Ashley wrote: <snip> ... <snip> ... <snip> ... Hi Ash, The induced voltage in your meter lead indicates the desulfator is running, but is not a good peak...
Hey all! I've been laying low for a while - adopted a baby boy over a year ago. :) ... This circuit is the one I've used in the past. Works fine, up to a...
Thanks for the replies guys, I may have fried the caps and/or diodes as one used to work, the meter was definetly not on the AC scale at any point. Ed you're...
Hi again, I'm after some advice on protecting devices (mainly "smart" battery chargers and expensive pulse width modulation EV speed controllers) which might...
Hi All; While searching for info on power supplies, I stumbled across info about desulfators. Now, I'm off track and have been reading like crazy :). The...
... I too came across desulfators when searching for other items my interest was for a charge controller for wind powered generator and was looking through the...
I'm sorry if you thought it was me but I got one of these phishing emails too David Donald Plisco wrote: SLEAZE BUG... ... Original Message ----- From: ...
Hello all, Newcomer to the group here, and I am migrating my 555 based desulfator design over to a PICAXE based platform. Along with this change, I will be...
This might seem like a silly question but what is "demossing". Thanks Joe. "particeps.criminis" <particeps.criminis@...> wrote: Hello all, Newcomer to...
It would be nice to find a small microwave bifg enough to heat a sandwich or cup of coffee and ran directly on 12 volts DC. You can eliminate the inverter...
Demossing is pulling off the plate mossing, ie: green moss-like or root-like looking sulfate dendrites, that cover parts of the plates, including the tops....
Hello Don, thanks for all the info. Joe. Donald Plisco <dplisco@...> wrote: Demossing is pulling off the plate mossing, ie: green moss-like or root-like...
Every known element has a magnetic moment at a perticular resonant frequency When chemical bonds that hold the molecules together to form a crystal can be...
And? ... From: Paul William OBrien To: randrdesulfatorforum@yahoogroups.com Sent: Monday, October 15, 2007 8:30 PM Subject: [randrdesulfatorforum] DC's Nice,...
New to this group (hi all), just checking what the current situation is regarding these devices? Are kits available for tested designs, or are you still at the...
I think I will give a try to my own take on a desulfator/charger/demosser. I will use a PIC 18F4431 to control the pulse width for the discharge & for the...
Avago 3180. ... From: randrdesulfatorforum@yahoogroups.com [mailto:randrdesulfatorforum@yahoogroups.com] On Behalf Of linesrg48 Sent: Thursday, November 22,...
Hi, I have one of the Courtiestown PIC pulsers that has worked flawlessly for a couple of years. .... until now that is! I'm having problems with the FET drive...
Rod, Yours was an early example and I cvan't honestly be sure of the specification of the 2N3904/ 3906 devices originally fitted. I do now use the 60V rated...
Sorry I haven't posted back on this forum sooner! To answer some questions: the 'amplitude' I was referring to was the pulser trimpot - as the coil audible...
Hi Rod. ... The trim pot is supposed to be set at build time and left alone. When you turn it you can operate the pulser WAY outside of it's specs. It is a...
Rick, I *have* been hammering the poor little transistor used in the FET driving circuit (base connected to the PIC), and yes this is the one that blew. I must...
Hi Rod. ... I was thinking the same thing. ... If you reset the pot and leave it alone it should not need an upgraded transistor. ... Let me say this. ...
