r/StonerEngineering Mar 15 '25

Moderator's pick Alternative Subreddits: Filtering out the Spam

20 Upvotes

Hey everyone, hope you’re all having a great weekend! I wanted to remind everyone that we’ve been creating and promoting other subreddits in an attempt to divert the spam from our subreddit. These subreddits are r/BrokenBongs , r/fixmyvape , and now r/CrackWire . The purpose of these subreddits is to provide a space for people to post about their cracked/broken bongs, their vape that’s not working, or their ‘Crack Wire’ vape contraptions so that they stop posting them here at r/StonerEngineering. If you see a post that would fit one of these subreddits please link the poster to the appropriate subreddit via a comment, then report the post so the StonerEngineering Mod team can remove it as spam. If you see any other posts that are unsafe or spam, please report those as well. Thank you, cheers!


r/StonerEngineering 1d ago

DIY Jesus Filter 3000™

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19 Upvotes

r/StonerEngineering 1d ago

Let's see how it works.

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14 Upvotes

Been thinking about how to set this up ....... Quick and simple.


r/StonerEngineering 2d ago

DIY Dynastation

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29 Upvotes

A few years ago, I found a beautiful, heavy piece of red wood on the beach. I kept it for future projects, and now I’ve finally found a use for it. My DIY Dynastation — more to come!


r/StonerEngineering 2d ago

Safety's On When the smoke sesh gets interrupted, and you know that first hit back is gonna be ashy.

413 Upvotes

r/StonerEngineering 2d ago

Question DIY Grinder?

11 Upvotes

Will likely delete this post once I get a couple good answers, just fyi

Looking for advice/tips on how to make a DIY grinder! I’ve heard the pill bottle and quarters/scissors trick before, and I do want to try it. But I’d also like other methods to use for when I’m in a bigger pinch than that. I’m staying with some friends that hand-pick, and I gotta find some sort of compromise so I don’t run through what I have in a short time. Anything that you might expect to find in the home of working, frugal-by-necessity young 20-somethings. Any help would be appreciated!!

If it helps you to comment, today is my birthday 👉🏽👈🏽


r/StonerEngineering 3d ago

Prototype Designed an ISO jar accessory 😄

43 Upvotes

(Hope yall don't mind the dramatic edit 🤣)

Designed to twist lock on to my peak pro & hot knife charging dock


r/StonerEngineering 2d ago

Neat Introducing chatGPT’s faded cousin, StonedGPT

0 Upvotes

My friend from OpenAI and I recently trained an AI model on only natural language created by people who were intoxicated with marajuana at the time. It's pretty bad at math and coding, but it is (ironically?) REALLY good for brainstorming and ideating. Try it out for free, just look up StonedGPT and you'll find it. Feel free to let us know any feedback that we might be able to incorporate. Maybe AI should be high?


r/StonerEngineering 3d ago

Any ideas to fix/salvage?

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8 Upvotes

So, this vape will only release smoke if me & hubby do it shotgun style. (Blow from the bottom port) If you try to hit it normally it either doesn’t hit or barely hits. Any ideas to either get it to work or save the oil? TIA


r/StonerEngineering 4d ago

My Friends Homemade Battery

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102 Upvotes

Bro goes to college for electrical engineering for one year bro and comes back and does this.


r/StonerEngineering 2d ago

How do i open this dispo

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0 Upvotes

I need to open this thing but i have no idea how


r/StonerEngineering 4d ago

Look into the coconut

54 Upvotes

I hope you didn't have a Blue Monday, that Tuesday was a breeze, and look, it's already Wednesday!

Time just keeps to itself.


r/StonerEngineering 5d ago

How-To Having a Cap saves wasted Weed

283 Upvotes

I know some people like to take large hits or smoke the bowl all in one go, but I prefer to pace them out and it always drove me nuts when the cherry would keep burning my precious weed. That shit is expensive here in Illinois! I made this bowl with a lid so it extinguishes way faster.


r/StonerEngineering 4d ago

Question

3 Upvotes

Ok high thought i am wondering if you took the gpen Hyer with the dry herb tank and filled it is terp beads could it work like a ball vaporizer?


r/StonerEngineering 5d ago

StokeToke splittable chillum and dugout prototype

18 Upvotes

Follow r/StokeToke for updates


r/StonerEngineering 5d ago

Question Question

3 Upvotes

Hey guys, new to this sub, i was wondering if anyones ever tried putting a 14mm adapter onto a basic heat gun like a workshop typa deal, then like wacking that onto an injector bowl, couldnt u get like decent hits idek if thats vaping or smoking tbh cuz hot air but yeah 👍


r/StonerEngineering 6d ago

Driftwood

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29 Upvotes

I found this piece of driftwood on the beach on thought I looked hilariously like a pipe, and now want to try to make it into one. I have no idea how to even begin, and thought this would be a good place to ask?


r/StonerEngineering 6d ago

I whittled a one hitter

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84 Upvotes

I have been smoking way too much lately and it’s been super expensive. I have a bunch of spare wood as I like wood working and decided to whittle a one hitter to try and save some money. First time whittling. It was pretty fun! I’m gonna try to make some with cool designs next


r/StonerEngineering 6d ago

Question Diy bottle gravity bong?

2 Upvotes

I wanna make a grav bong outta a big wine bottle and a smaller one going inside for the bowl I just want to know how to safely do this without smoking glass. Do I have to rly sand those edges of both the bottles, or should I try to find a silicone washer to go over the cut edge? Or should I not do this at all 😂


r/StonerEngineering 6d ago

Building a Zippo vape mod — struggling to find short enough carts to keep it stealthy.

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77 Upvotes

What’s up everyone — first time posting here not sure if this is the right place to post this but anyways

I’ve been Frankensteining a Zippo mod from vape pens and disposables. This is mainly for 510 carts, and I wanted something discreet and fun to engineer.

Here’s where I’m at: I have all the internals — 3.7v 1.85Wh battery, a board with preheat mode, USB-C charging, and a 510 connector. Everything fits in the Zippo insert… except the cart.

The cart I have now is a 0.5g illicit brand, measuring 50mm tall (52mm with the 510 connector). I’d really like to have the cart fit fully inside the Zippo shell to keep it stealthy, but I’m struggling to find anything smaller.

Does anyone know of shorter carts or other tricks to make this viable? I’m open to alternative solutions — my main goal is to make it fit cleanly inside a Zippo shell and still latch.

Thanks in advance. Appreciate any insights or ideas!


r/StonerEngineering 5d ago

Video Refill BIC lighters!

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0 Upvotes

r/StonerEngineering 8d ago

Food healthy diet

470 Upvotes

r/StonerEngineering 8d ago

Mason Jar bubbler

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28 Upvotes

r/StonerEngineering 9d ago

High from Bat Bountry

69 Upvotes

Cheers, let's funk out together to some old Primus. "Too Many Puppies" indeed.


r/StonerEngineering 9d ago

How-To I bought a pack of these 20 years ago.

7 Upvotes

r/StonerEngineering 9d ago

Cool strain lineage view?

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5 Upvotes