0 Members and 19 Guests are viewing this topic.
Potentially quickie mod boards...
Very true, all this stuff is moot if you use a wholly mechanical mod, but then there's the dreaded battery fade. It's less of a problem than it used to be, but it's still there. Of course things like battery fuel gauges and power meters are kind of a critical feature, they're not necessities, but they help a lot.
My new 5000mAh beast. Thanks for all the help everyone. Without Craigs wisdom and Davids parts lists it wouldn't have been possible.
if truth be told..........there is plenty of battery fade on regulated mods too and when I build the coils right, battery fade is what I enjoy
Something is wrong with your mod builds. Only when at specified on data sheet range tolerances ie: close to needing charge..They are guaranteed/warrantied to not do that.
Now that's a spiffy mod! doubles as a USB power bank too?
if truth be told..........there is plenty of battery fade on regulated mods too
FYI - That link seems to be dead.
Odd. Seems to be working for me. Here is the direct link to the plans http://www.smalllinks.com/3ZR0This is a window that shows the set up for the unregulated mods. I don't know what the watts are on the MOSFET but I do see that there is a 15k resistor being used.
You posted it was the best diagram ever. I think xomby was saying no to the death of no.well I am saying it, that link is dead to me Have you seen the mech and fet recommended diagrams in this post? Come on man/maa'm thats like a kindergarten mech compared to this post of mechs.. Also in this post you will know what fet/fets you are using and why it makes your mech one of the most badarse/safest mechs ever.Not ragging on awesome everything in one place link but whoa awesome is in this thread.Basic mechs so july of 2014 My opinion and being silly bout my opinion..
Visus, there's a thousand and one ways to wire up a mod. Some are arguably 'better' than others, but try to reign in the put-downs. Everyone has different levels of skill/learning and tools/ability to create a mod, and we ALL started knowing diddly squat at some point. Maybe he/she's after something specific, or maybe they just want to know if a design like this would work at all. As an aside, once you start throwing switches and mosfets into the mix, it's no longer a "mech" mod. Strictly speaking, using wires or anything other than a screw and spring as a "switch" precludes a mod from being a "mech mod". We're talking about box-mods here. PV, still, if you like. But not "mech".The second link did work... google image result. This looks like an unregulated 3.7v mod with a... N-chan? Besides the fact that they don't list the part# for the mosfet, so you don't really know what you're getting. Unless the n-chan's properties make it to cutoff at around 3.1v, there's no low-voltage reference, so you could kill your batteries if you run them down too low.The wiring diagram looks proper, although Craig or BT could take a quick look and verify.Other than the mystery mosfet, it's a decent design for a simple unregulated mod. The fact that it includes fuses is a plus. The fact that the diagram is easy to read is a plus. But lack of details on the mosfet is a big red FAIL.I included the diagram here because it's clean and pretty. @Reckful -- This would work with any sized battery, not just 18650.
The reason I posted it once more My master ViSus was because some one added that it was a dead link, that was all but back on topic. Thanks
But lack of details on the mosfet is a big red FAIL.
Allrighty, Im stuck. So i built the okr..and the raptor 120 and i wanted to build a mosfet mech box. so i gets me to looking around and reading and it seems everybody was using the irlb3034 n-fet for it. so went looking for diagram..found said diegram and compared it to others...yep..its for an n-fet build...not a p-fet. I say to myself..this looking ALOT eaisier than stuffing a raptor in a 1590g box..(yeash!) so i go order...and since i proatice good ordering ..i ordered ten of em..it was cheaper by over a buck..wait a week..and bamp! there here . I go to build it all..lay it out with everything...solder it up little heatshrink..and looks good and clean. So why wont it vape? heres the diagram i usedhttp://vapingunderground.com/attachments/dual-parallel-n-channel-mosfet-box-mod-jpg.5577/I went back and checked it all..tested the volts...it was 3.3 under load...and the mosfet got REALLY hot...the hotter it got the more it vaped...so i unhooked it to try to figure it out..iv changed out for another (couple) fets and thay all do the same thing..mosfet got really hot.. with barly any vape.so, in short..im stuck. btw..did read all over these forums for answers befor i posted and couldnt find any answers..so any thoughts?
I used davids diagrami get a .4v drop under load with a .10 coil.
Lower Rds On