Another POV camera!

Google Glass, Snapchat Spectacles, move over!  I could never afford them.  I could never find them.  I wear prescription glasses, I couldn't drive and wear those at the same time.  They have very short battery time, like 30 minutes, I heard?    BOOM, look what I made for $40.  That's just the cost of the little thumb drive-sized camera.  Granted it's only 640x480 resolution, but it's light enough to carry on top of my eyeglass frames.  It does still, it does video, it does audio, I can record up to two hours!  I can take it off and be normal.

 The 3D printed (manually) part snaps on to the arm and rests on top of the frame.

Then clamp the camera onto the plastic part.  My first attempt hung to the right of my temple but I found that it obscured my side vision when driving.

I don't wear beanies or headbands.  Those would be good options for future travel.  But if I'm awake, I always have my glasses on.



Oh...no real art goals for 2017.  I just want to keep creating.  I'm considering replacing my Flickr photos with short videos. 

I haven't been keeping up

What is it?

 

  The magnetic latch on the screen door doesn't always hold.  This is more reliable.

 

They used to sell a clip for iphones to redirect sound off the speaker.  I can't find it, so I made one, but this goes over my plastic case, too.  Custom fit.

 

These are flexible filament feathers.  I'm going to use them as book marks in my sketchbooks.

 

So Mom was still finding a way to screw up the TV by mashing random buttons.  I had to cover more buttons.

 

Here it is on the remote.  It goes on and off easily so that I can access the menus.

Flexible camera case

I wasn't satisfied with the purple camera case, so I solved a few problems:

1. Mom kept finding another way to put the camera in that it wasn't meant to go, which meant she forced it.  I don't see damage to the camera or the case, but it hasn't been in use for very long.
2. I didn't like how the camera rattled inside the case, it was a hard case.  Rattling means friction or impact, however minor.  At least you couldn't sit on it and damage the screen.
3. Camera retention is less secure, but the point is to cushion the camera while it's bouncing around in a bag.  The damage to Mom's previous cameras were on the screens from bouncing around in her bag.  Anyway, I'm taking advantage of the flexibility of the material.  I have an opening on the end and rely on the plastic to spring back to its closed position on its own.
4. I was wondering how I was going to use up a pound of flexible filament.  This material is better suited to covering electronics like cameras & phones. 

Headphone hanger

I've been hanging my headphones from a twisted paperclip.  Can't buy this anywhere because this cubicle system is outdated.  The company probably bought these walls on craigslist or ebay.  So the cubicle walls have slots that you can hook onto, if you can fit it in the slot.  That's how the bookshelf hangs.  Anything else, you have to pin to the cloth or use little magnets, neither of which is strong enough to hold the headphones.  It's probably been in use for 2 weeks now.  I forgot to take a picture before bringing it to work.

 



 

3rd time's the charm

Finally happy with the peacock feather. Happy with the eye, happy with the pattern of the individual tines (right word?)  1st one is on the right, 2nd try is middle, 3rd attempt is on the left.  I'm bringing #3 to work.  I'm really liking how springy it's turned out with the bit of PLA down the spine.  Only takes 30 minutes each!

Peacock feather

I was testing out a concept.  Using flexible filament for the peacock feather.  I did have to use PLA on the back of the stem because it was too floppy.  This will go to one of my home pens, then I'm going to give it another shot when I get some time.  I think I can improve on the "eye."  Really happy with it, though.

Flexible filament

On a whim I actually bought some flexible filament when I ordered extra heater/nozzles.  That was a mistake!  I knew better that but I really wanted to try flexible material.  I am so disappointed in the quantity which I misread or misunderstood  for $12 + shipping.  It's not the color that was shown on the website and I measured a foot short.  Okay, color isn't a deal breaker, I just wanted to try out the properties, but the quantity isn't enough for a real project.

So Friday my (side work) client put the project on hold, so I knew I was going to have a long, boring, rainy weekend at home because mom & I are in the 2nd week of a cold and it's supposed to rain for a week.  I'm over the cold but not the cough.  On the way home on Friday I picked up  a roll of flexible 3D filament for $36, 3 times the price of sample filament.  I have a couple projects in mind that need the qualities of what I thought was flexible filament -- not exactly what I thought.

Ugh, it was a rough start.  I thought I was going to need a real 3D printer and water-soluble support filament to do anything with it.  Then I thought I broke the pen -- the motor part that pushes material to the heated tip -- whew.  No, I was just experiencing typical issues with flexible material.  When it's hot, it's a lot softer than I expected.  Then it takes longer to set up, meanwhile it sticks to anything it touches.

Here's formerly "Nekkid Barbie's" best side trying on some flexible filament.  I'm afraid she has a new minor burn scar from the heat on her butt, looks more like rug burns.

Running again

My pen is working again.  While I was waiting for parts, I got the bright idea to get a heat gun.  You've seen my practice snitch before, now it's truly a golden snitch.

I've shown my practice rose before.  I still can't get a good picture of it, even though the heat gun helped make it rounder.  At least I found a purpose for it, it's now a pen topper, too.

Not pictured well (in the back), a stand-alone spool holder.  I was previously in the middle of this project when the pen broke, so I was able to finish it.  Getting back to my feathers, that black one (left) came out really nice, but this style was supposed to be with the clear filament to be a "Sugar Quill" so I re-did it (middle).  Not that you can tell from this picture, the black one came out better.  But now I don't have enough black filament to do the style that was supposed to be black!  I've shown the golden feather before.  It is awesome, except it was supposed to be red.  I ran out of red (sigh).  Good thing I have lots of pens.  I still have to stick the clear one onto a pen.

So the pen was broken...

I had some time to think about my tips & tricks.  They're in the "Sketchy Notes" section of this block in the column on the right.  The biggest point to make, if you don't want to be bothered maintaining your 3D pen, if you don't want to or can't disassemble & reassemble the nozzle of the pen, DON'T GET ONE.  Think of it as an artist maintaining their equipment in the same way as an air brush artist maintains his air brush nozzles, in the same way oil painters take care of their brushes, or a sculptor maintains their oven & clay wheel.  Tattoo artists have to maintain their tattoo equipment, assemble & reassemble, eventually fix their equipment to stay in business.

So if you're thinking about getting into this media, read the Sketchy Notes.

Charms

(From Harry Potter) Deathly Hallow charms.  They're a little over an inch in any dimension.  I didn't think my lines were that straight.  Maybe I'm looking at them too closely, doesn't look too bad after setting them aside for 3 days.  I either need to attach them to a pin or earring hooks.  Don't know where I'm going with this yet.

I made another set of trash bag holders, a button cover for the TV's power button, and (I nearly forgot) I fixed the banana hanger!  The hole for the hook is stripped but this keeps it from falling out.

The TV power button cover was a fail in functionality.  I'm trying to keep Mom from touching the TV because she's always putting it in weird modes or running up the volume to crazy levels, I want her to only use the remote control.  But apparently any button turns on the TV and you can only turn it off with the power button (or remote.)

I was a couple hours into another project when my 3D pen broke.  OH NO!!!!!!!  3D Scribbler's customer service is awesome, I'm waiting for a new nozzle.  But it's got me thinking about making my own version of a 3D pen--yes I have the electronics & mechanical skills and tools.  But if I could do that, I could make my own printer for not much more.  But if I wanted a printer, I could buy one for just a bit more than that. Damn, another rabbit hole.

What is it?

 

This is one of the reasons I went with a 3D pen rather than a 3D printer.  In order to do this on a printer, you have to either use support material then melt it away or you build it up with break away support and you have to cut it away, then finish with filing and sanding.  It's also thin by 3D printing standards.  I used two layers to keep its flexibility.  But if I'd used three layers, it'd be much stronger.  For my use, it'll be strong enough.

There it is.  It hold the handles of the grocery store bags in the trash can.  My dad actually used to bend wire hangers to do this, so I didn't invent it.  But I did it in a new way!

Golden Feather

Ever since I read the manufacturer's recommendation to run clear filament after metallic, I'm done using the clear for practice.  I got a spool of gold filament to work with, as I had several ideas that I wanted in gold and a few more where it doesn't matter.  Stay tuned, I've got a few more feather shapes in mind.

Red Feather

Testing out a concept  for a series of feather toppers for my gel pens. This was done with the sample of red that was included in the 3D Scribbler box, lovely color--but not enough.  I'd intended to make it much longer and curvier, that's why I started so wide but then I could feel I was running out.  You can see at the tip, the last bit of purple I had left from the camera case project, then I had to resort to clear on the back of the feather

Camera Case

Purple camera case.  Two layers of purple, though I used clear for the first layer of the cover because I could see that I was going to run out of purple.  Entombed the knot of the elastic string to hold it closed. 

 

It fits really snuggly, so it only goes in one way.   

 

It's pretty strong,  It'll protect the camera from scratches and bumps in a handbag or if it were hanging around the photographer's neck but I really don't think a hard case will necessarily keep the screen safe from a fall, it's already a camera with a metal body.

 

I used the narrowest drinking straw I could find for the hinge, which comes from a drink box

3D pen creations

1)  Started with the rose, petal by petal until I had enough to stick together.  I think I should have gotten white instead of clear for practice.  Sometimes I can't see the last line of plastic I put down until it cools.

 

2)  Then I did the Snitch.  I made a breakthrough in control when I did a wing--then I was able to repeat it for the other.  I've been a printing machine ever since.

 

3)  Next is the button cover for the universal remote.  Mom just doesn't get it.  She was mashing buttons at random and reprogramming the TV, cable box, and the remote itself.  I had a paper card version of this previously which she was pushing through.  The cover does fit snuggly in place but I can slide it right off, too.  No problems with the electronics ever since, though my TV is still stuck on the Spanish menu.

4)  Hanger for my 3D pen:  Same color as the pen.  It hangs on the side of my wooden art caddy (which I've since culled--removed the paint brushes I haven't used in a while.)

5)  Hanger for a spool of filament.  It also hangs on the art caddy.  Can't find anything like that anywhere, eh?  Other picture is with a spool loaded.  Fits snuggly without having to modify the caddy with a hole or anything.

Oh no! Another medium

I do CAD for a living, computer aided design.  I do 3D modeling for a living.  I draw pictures on a computer all day to tell people how to fabricate and assemble stuff.  I make ideas manufacturable.   So the guy I work with sold his old 3D printer and bought a new one.    He had it shipped to work to convince the boss to buy one for the company--really, it would just be the two of us using it.  The cheapest ones have finally come down in price for the home market, but unfortunately they're still pretty big and noisy.  BUT I WANT ONE!  I got stuff in my head to make.

So I compromised.  I figure I've got a real steady hand, I can learn to "print" like a 3d printer.  I went with a 3d pen, the 3D Scribbler, for many reasons.  First attempt with the included sample filament didn't go well, "I'm going to need a roll of practice filament."   I'm so glad I didn't go with the 3Doodler.  One pack of their filament is like 20 sticks for $12.  I got a 1/2kg roll of natural clear for $15 so I don't have to worry about all the filament I throw away.    The only thing is, everything I make has no color, LOL.

Next time I'll share the stuff I've made to date.   I still need to take pictures. I started with artsy stuff for practice but I've moved on to more practical things.  That was the other reason I didn't go with a $400-$1400 3D printer.  I just can't see myself filling up the house with toys and knick-knacks which have been downloaded off the web.  That gets boring pretty quick.  Creating is the fun part.