Good Evening All, Doesn't anybody else have any posts they wish to make?? Just to let people here know what is going on as I'm unable to readily update the web...
Good Morning, Just a quick note here from the testing 'den' aka Courtiestown kitchen. The new PCB's have arrived and we're currently soak testing a couple of...
I would be interested in one of the prototype unit when it is available..let me know..Aloha Chris ... -- ___________________________________________________ ...
Richard, a thought about the reverse polarity problem: Instead of a inline fuse on the leads, why not use a bridge made up of a pair of zener diodes, that...
Hi, I've been considering building a unit from scratch myself, and had the final push when the new motorcycle battery I bought last year died last week. When I...
Hi Rod, I've been fiddling with these desulfators for a while and have built a number from scratch with a similar purpose to yours - motorcycle batteries!...
1st Update: reviving a Sprint YTX12L-BS. A bit of history .... This battery was bought new last spring and was fitted in my motorcycle. With the inclement...
2nd update: The battery has now had 24 Hours on the PIC pulser and I'm in the middle of a periodic pulse discharge (0.5A for 8 seconds / 35A for 1 seconds). ...
Rod, As nobody else seems to be responding I have a couple of points here. The drop in performance at this stage has been reported by one other customer albeit...
Thanks Richard, Comments below ... other ... a ... OK - It's still pulsing anyway and I'll do some checks later ... Now *that* I did not know! I might even...
OK, Following Richards comments about the EDTA on electrolyte I wandered round to our local motor parts shop - and found they sold 38% Sulphuric for £2.50 per...
Watch your SG after rinsing with distilled water. It is hard to get the all the distilled water out; Some of it just can't be shaken out, and part of it gets...
Good Morning All, Cleve34's problem has been sorted. We sent him an EM with the necessary attachments when we despatched his order but for some reason this ...
Richard, I'm still testing the Nfet. My scopes on the blink, since I need a new lead....Therefore I can't see the signal. One thing that I noticed is that the...
Don, I'll answer this one aspect of your last post. Quite simply the device you're testing (as I am) uses less parts and lends itself more readily to operating...
OK... I need to buy another scope lead and look the Nfet signal over. You can hear it singing across the room clearly. I guess I would need a true RMS meter...
Ho Don. ... I have noticed this too. In running a properly designed pulser with parts and timing that are compatible, there are 3 major sources of loss. The...
Hello everyone. I have just completed the PIC High powered desulphator.....but with a difference. I managed to get the guts of an emergency exit sign designed...
Dear Dan Cox, No disrespect intended, but it doesn't even sound if you are aware of what high frequency pulsing/desulfating is, or how it works. It is out...
Hi I have a generator/battery/inverter power system. The battery pack consists of 24 545Ah 2.2v batteries. Unfortunately, I allowed them to become discharged...
Hi Rob. While I have been kicking some ideas around, they are unproven. Usually we reccomend that 2V cells be pulse be pulsed in banks of 8V or 12V. Group them...
Hello to all, Realy could use some help here... Finally getting off my butt and trying to do something about my batteries that need help... As the previous...
Nikos, Answering your questions quickly and briefly:- 1. The PIC unit will be adequate for your size batteries but will take some weeks to be completely...
Hi Rick Unfortunately, the power system is in Spain so I only have the two dodgy batteries which I brought back home to play with. So, if you have any cunning...
Rick, When you pulse a 24v battery with two 12v pulsers, is that with the pulsers in series or parallel? I can see alot of problems there. In parallel, the...
Don, Rick will have been suggesting that the 24V bank of batteries is treated as two seperate banks of 12V with a pulser dealing with each. Obviously this may...
i run a battery bank powered by solar. the charge is controlled by a regulator with microprocessors, including a low voltage cutout. is there any risk to the...
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