VapCap Induction Heater for Desktop and in Car Use

thejackalsmark

Just another "Person Of Interest"
Generally, pinpointing is what you do not want to do but rather have the heat evenly distributed. Have played a lot with the best positioning depthwise into the coil to achieve an even extraction. :science:
Very cool and thanks for the clarification on proper technique. I'd been focusing on just below temp area and middle of cap.

I'll start working the torch up and down length of the cap, till I get my Cauldron.
 

Squiby

Well-Known Member
Very cool and thanks for the clarification on proper technique. I'd been focusing on just below temp area and middle of cap.

I'll start working the torch up and down length of the cap, till I get my Cauldron.

I focus my flame on the bottom third of the cap during the first cycle. Then, because there is still residual heat in the tip, I focus the flame on the middle third of the cap for the second cycle and finally heat the top third during the final and third cycle.

As I twirl my Vapcap in my left hand, my right hand moves the flame in a back and forth motion, up and down over my chosen portion of the cap. I find this achieves a perfectly roasted and tastey flavour.
 

thejackalsmark

Just another "Person Of Interest"
I focus my flame on the bottom third of the cap during the first cycle. Then, because there is still residual heat in the tip, I focus the flame on the middle third of the cap for the second cycle and finally heat the top third during the final and third cycle.

As I twirl my Vapcap in my left hand, my right hand moves the flame in a back and forth motion, up and down over my chosen portion of the cap. I find this achieves a perfectly roasted and tastey flavour.

Thanks for the tips! I'll have to try my next Vape session that way, once I finally get past this bad tip BS and get to get my Vape on!
 

PPN

Volute of Vapor
Hi @Pipes , I got a Jarhead induction heater from you some years ago, lately it was under daily use but suddenly die today.
Maybe not so suddenly cause since a few days I experimented 2 issues:

- It happened a few times it didn't worked (no light and no heat), I thought it was cause a bad plug cause it never lasted very long.

- It happened 2 or 3 times (last was yesterday) I heard sizzling noise for a heating cycle or two...

Today, I loaded my VapCap, inserted it in the JarHead, got a few seconds of light and heating, no sizzling, not enough time to get the clic before the light suddenly turn off... and the heating too. Since I tried to play with the jack plug since I thought it was the culprit but I wasn't able to turn it on again for the first time since I got it. Once I saw the light for a second or less so I'm still thinking it's maybe a connexion issue since it's very loose... but all my subsequents tries was unsuccessfull.

I know there is no warranty supports to expect but maybe could you lead me in the right direction in order to try to fix my unit by myself. Or maybe somebody else...?

Thanks in advance.
A friend fixed my JarHead, a yellow wire was slightly burned and interrupted connexion, my friend replaced it with a thicker wire and it's working again now. My friend thoughts the yellow wire was too thin for the power required...
JarHead is back in action!
 

Pipes

Addicted DIY Enthusiast
Accessory Maker
Good stuff! :clap: Glad you got it up and running again.
That yellow wire's gauge is more than enough as it's the trigger only and carries little current. The burned part of the wire is likely from me torching the shrink wrap tubing. :whoa:
 

nodor

Well-Known Member
Pipes
I have built 2 IH following your design. Gotta say they sure make for consistent enjoyable vapes.
The 18650 model takes longer to click due to voltage sag (12.6 to 10.6 under load) but the vape is superb. The desk top mains powered one stays constant at 12.2 volts. I have been looking for a material for the activation switch that doesn't deteriorate like the wooden one I made. For herb the wood is fine but I use a lot of concentrates which I heat about 6 seconds past the click and the wood starts smoldering and stinks. I wired up a second push button so I am not pressing the vapcap against the wood and it is better but I love to tinker so I'm still looking for alternatives. I tried making one out of aluminum but it gets to hot and am afraid it will melt the switch and perhaps remain closed without me realizing it.
I can't thank you enough for sharing your plans. To anybody that thinks the parts are cheap and pipes price is to steep. Trust me alot of time goes into making these units and customer support is time consuming also. I built mine for enjoyment of the build not to save money. These units are very well prices in my opinion and if I built them I would be charging more.
 

thejackalsmark

Just another "Person Of Interest"
Pipes
I have built 2 IH following your design. Gotta say they sure make for consistent enjoyable vapes.
The 18650 model takes longer to click due to voltage sag (12.6 to 10.6 under load) but the vape is superb. The desk top mains powered one stays constant at 12.2 volts. I have been looking for a material for the activation switch that doesn't deteriorate like the wooden one I made. For herb the wood is fine but I use a lot of concentrates which I heat about 6 seconds past the click and the wood starts smoldering and stinks. I wired up a second push button so I am not pressing the vapcap against the wood and it is better but I love to tinker so I'm still looking for alternatives. I tried making one out of aluminum but it gets to hot and am afraid it will melt the switch and perhaps remain closed without me realizing it.
I can't thank you enough for sharing your plans. To anybody that thinks the parts are cheap and pipes price is to steep. Trust me alot of time goes into making these units and customer support is time consuming also. I built mine for enjoyment of the build not to save money. These units are very well prices in my opinion and if I built them I would be charging more.

First, Very well put! Projects like these IH's ARE a lot of work in designing and producing. Mad respect goes to @Pipes!
I love tinkering with stuff like this, but time and patience, lately, won't cooperate.
(Hence, I Happily ordered A Caldron from our hero. lol)

Second, would you like to show off a Pic of two of your builds for us?
 

Prophecy

Well-Known Member
@nodor The wood becomes harder from the heat, Pipes has mentioned this in an earlier post, on mine IH's that I have both from Pipes the wood on the switch is complete black and they work without problems.

Look at that https://en.wikipedia.org/wiki/Fire_hardening

Some recent purchasers will have likely noticed that I once again changed up the activation switch mechanism. This change is to address reports of the rubber protection tubing causing issues as well as the rhinestone becoming loose and getting lost.
So basically, it's now a 1/2 sphere pearl look rhinestone affixed by heat activated glue. Secondarily held in place with shrink tubing to keep from moving when hot. Ditched the tubing and went back to the orange o-rings, but this time, 3 rings stacked tight. They fit snug inside the glass tube and has a little clearance between the switch shaft. Now, if anyone does lose the stone, the o-rings will prevent the user from melting the top of the switch giving them a chance to fix before its toast. Since I introduced this a couple of months back, there have been no reports of problems in this area anymore. :tup:

Over this I also thought about it myself, why not use 3 O-rings instead of one will make it also easier to clean the glas tube without pushing the O-ring down the tube.
I think it's good that this is now implemented but is it possible that I can change this also on my current IH's if I read correctly, you have nothing else changed on the device so it should not be a problem.
 
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sk8man121

Frozen_Vaporent
For herb the wood is fine but I use a lot of concentrates which I heat about 6 seconds past the click and the wood starts smoldering and stinks.

Basically came here today because I'm dealing with this exact same issue with my PS Mini. I just picked up a Dynacoil and have been needing to go 2-3 sec past the click in order to get the concentrates to vape effectively (I rarely go past click w/ herb). When I remove the Vapcap, there is actual smoke emitting from the dowel in the heater; taking an up-close whiff of the heater reveals a campfire smell.

I understand the concept outlined above re: wood hardening with heat, but this is obviously less than ideal. Any thoughts on a fix?
 

xsteve420

Well-Known Member
how about an 8mm ceramic screen try it out if it works good if not sand the wood to get it at the same depth in the coil as without the ceramic screen
 
xsteve420,
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Hi, does anyone know if you can swap out the 2 inductor coils in the ZVS IH module for smaller ones? I did see a pocket IH project that used smaller inductors but I can't find the thread and it's the only thing stopping me from putting my project into a much slimmer container.
 

LongDraw

Well-Known Member
So my cauldron just landed, love it. Very tiny footprint, like amazingly small footprint. Gave it a few test runs and click after click it worked, will put it to real use tonight.

My plan. Cauldron stays by my end table on the couch, or at least the cords do, and then use that for the evening. The ps mini will stay in my tray and will be used if i move to another room and want to finish my vapcap somewhere else before bed.

Thanks again pipes, love these heaters.
 

odc57

Well-Known Member
Congrats, @LongDraw! Pictures?
Looking forward to your review @odc57.

I’m happy to say my Caldron is out for Delivery. Can’t wait to try it out !!! Love my PSM for it’s Portability. And the Caldron on my coffee table. Great setup !!!
PS; DynaVap Rules !!! 2019 “M” Body - Spinning Mouth Piece - Ti Tip...
Ty; @Pipes :leaf:
 
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thejackalsmark

Just another "Person Of Interest"
I’m happy to say my Caldron is out for Delivery. Can’t wait to try it out !!! Love my PSM for it’s Portability. And the Caldron on my coffee table. Great setup !!!
PS; DynaVap Rules !!! 2019 “M” Body - Spinning Mouth Piece - Ti Tip...
Ty; @Pipes :leaf:


Yeah, waiting on mine to complete its epic journey, here. Should be here by Monday.
Man I hate the waiting game!
Waiting on mail to deliver shit to you. Waiting on dude to deliver "That Bag". Waiting for that cool new movie to get uploaded by someone. LOL
After reading so many people's rave reviews and glowing comments about @Pipes work on these induction heaters, it will be kinda nice to semi retire my torches. (I mainly smoke/Vape at home)

And to everyone here, thank you for the various tips and experiences you've shared. I've learned there's way more to the art of vaping than I realized.
I'm really glad I found this forum!
 

myla

Anvibian
Received my Caldron today and it has been working diligently for the last 6 hours. The heat is a little more intense than the PSM and hence hit up a tad faster which however is expected. It's a must for every vapcap household. Really happy with this purchase and thanks a lot @Pipes ! :tup:
 

odc57

Well-Known Member
I received my “Caldron” a couple of days ago and really love this IH. It complements my "PSM".
It's half the size of the PSM and performs as Good as the PSM. Works perfectly without having to charge or mess with Batteries and you can't beat the price !!!
Hat's off to @Pipes ... :leaf:
 

thejackalsmark

Just another "Person Of Interest"
My cauldron just came in today and after only using it for one afternoon.... I've absolutely fallen in love with it! I will definitely be using my jet torches a whole lot less! LOL

Even more compact than I expected from the picture. You can definitely fit this nearly anywhere! And a long enough power cord to get from the outlet to wherever that anywhere is. LOL the consistency over numerous sessions is remarkable! I can actually see a difference in consumption as it will probably save me at least a third of what herb I would normally go through in a day. Major props and appreciation to @Pipes for putting it together!
 

yeswecann

Well-Known Member
Colored me interested in one of these beauties. I just got my first ever vaporize, a 2019 "M" and already tired of refilling tiny Aomai tanks! These little things are an engineering marvel. How long is the power cord? How long is the wait? How do I get on the list? Wooden enclosure options? Price, etc.? Thanks @Pipes!
 
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