not entirely sure where to start, has to be a partial, setting up the bass and getting a good outline for the proportions shouldn't be too difficult, but what i'm more concerned about is how to get the detail. more specifically for the transept to the left.
out of basswood, or what would be more appropriate?
tl;dr how do i go about details for a basswood architectural model?
I need a knot that can carry out this function below. Can anyone point me in the direction of the type of knot it's called and a guide to do it?
>one end of the rope attached to something to be pulled >middle of rope fixed/coiled to something solid >second end of the rope loose, and can be pulled on to cause the first end to contract, without having to tie the second end in a knot or anything to stop the pulled object returning back to its position (i.e pulling the second end... Comment too long. Click here to view the full text.
>>900661 not without some kind of ratchet device in the middle. like a sprung pawl that is at an angle and sprung so when you pull it one way it moves but pull it the other way and the pawl clamps the rope. but just a knot? no i don't think so.
unless you count a taut-line hitch, a truckers hitch, a munter hitch or a guarde knot.
i dream of some day being able to run a business selling a product to either consumers or manufacturers. i do not yet have a product in mind, however i have recently abandoned a bachelor in health and nutrition in favor of chemistry (chemical engineer), it is my hopes that this education will give me the tools and inspire me to design a product in the likes of chemical compounds for medicinal, construction materials, or even the food industry.
Even though i do not have a product yet, i still feel like figuring out what it takes to start a business,... Comment too long. Click here to view the full text.
>>900645 First of all congratulations for not being another wageslave just like all other so called STEM geniuses. You really need to do market research, dont bother trying to manufacture anything that is already being done startup costs are too high. If you aim for new stuff startup costs will be lower simply because you have no competitiors. For example my first (failed) business was 3d printed statues. If Kodak were doing it Id have gotten nowhere but they werent so i had a foothold. Now ive moved on to delivery drones... Comment too long. Click here to view the full text.
I don't expect that anyone here has done this before, but I want your opinion on this anyways. If I were to stage several radial fans as illustrated in the pic would it actually increase the maximum pressure on the output end by a non marginal amount?
It would increase pressure but not as efficiently as selecting a way higher rpm radial fan. Cascading fans works okay with radial fans but is not the most efficient means to increase pressure. Without knowing the fan specs it would be hard to give any figures as to pressure gain.
Fans like that don't compress air to any reasonable extent. This is why strapping a big electric fan to the intake of your car does absolutely nothing, but attaching a supercharger or turbocharger that has an impeller rotating at several tens of thousands of rpm does.
>>900632 Lets say we talk about the 2W version of http://www.farnell.com/datasheets/35128.pdf >>900633 I am aware of that. I'm more thinking of the ability to push the air trough a smaler channel instead of actual compression.
I want to make a ring for my significant other for Christmas.
This is far out of DIY realm, I'm use to working with wood, but I would like this to be made out of some type of metal. If I'm able to put sometime of stone in it, than that would be cool. But not a requirement.
Not looking to put a diamond in it, but some stone if that's possible.
I'm looking for someone to point me in a guide or a right direction. Looked through the google helpful links and didn't see anything.
>>900592 What about a wire wrapped ring OP? you can set stones in it. There's a guy [and ill post a link if I can find it before submitting this.] who does these really neat wire woven rings.. does like Celtic inspired patterns and such. and you don't really need much, just a ring sizing bar doohicky some various pillars an snips. some silver wire, a small torch and some soft silver solder.
I made this cheapo projector lamp thingy. It's a single high-powered LED and a rolled up transparency sheet with a pattern printed on it. The main complexity comes from the custom algorithm I made that transforms any kind of image into a projectable version. It's something like reverse raytracing - from a surface to the light source.
The pincushion effect is due to shittily assembled top - it requires pretty tight tolerances for straight projection.
Sorry about the terrible pics. I'm not a photographer, but I've got a little empire going in my kitchen if anybody wants tips or tricks to do this efficiently and economically as a fun a profitable hobby.
Found this key fob from the 70's that matches my car's make and model in an antique shop, but the epoxy emblem is out of place and won't budge. Safe methods to place it properly? I don't want to ruin it. I'll never find another one ever again.
>>900119 you need an initial force, usually compressed air. if you load the slug in and apply current you will weld the slug to the rails apparently. your household power supply will be shit for anything fun. look at diy wind turbines for a generator then connect it to a car engine. capacitor banks for projects like this will fuck you up. you seriously need to understand the proper procedures and mechanisms for operating, bleeding and grounding capacitor banks before you start building one. for hv projects you need... Comment too long. Click here to view the full text.
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