One project down. On to the next!

Posted by on October 7, 2013

So yesterday, I talked about all of the projects I have been doing this year, and how I’ve finished a few. Today I can chalk up another one done.

The laser engraver that I have been reworking is finally running smoothly. The small one I had posted about before has been up-sized to be useful for what I wanted it for in the first place, that being cutting vinyl templates for etching glass. It’s cutting second template right now. Well, not now as you read it of course, but as I write this. There are still some kinks to work out by dialing in the settings, and the electronics all need to go into an enclosure, but the bulk of the work is complete.

Pictures? You want pictures?!? *sigh* Ok, here’s pictures. The original, next to the new version:

IMG_20131006_200858

As you can see, the new one is quite a bit bigger than the original. I haven’t used the whole bed yet, and I may not, since the part you can see in the picture is actually all I need for what I had originally planned. Perhaps larger templates are in my future.

I just looked at the image again, wow, what a mess! That’s boxes from the office, my dog’s feet, an old QuickCam from my Quadra 660AV days, and some plaster molds. As you can see, I still have a lot of cleaning to do in the basement.

What next?

Well, I have the deck still, though I got in all of the posts for the main portion this weekend. Given all the delays with getting holes dug, and family emergencies, I am going to have to get an extension on the building permit. Hopefully they actually give extensions. It’s coming along though, and the octagon’s posts should go in tomorrow, weather permitting. After that are the beams and inspection, before moving on to the joists and decking.┬áThat will be my main focus over this next week while daylight permitting.

Work is research right now. I’ve reached out to a friend, Jim Van Verth, to help me with some of the higher order math involved. At least it’s higher order enough to me that I don’t know what the symbols mean. I am sure Jim can shed some light on them for me. Thanks in advance Jim!

I’m also working on AngularJS, since it’s something I’ve been seeing worked on more and more. I have a nice little test project for learning it. It’s an interface to a home kegging system for beer. The original project Kegerface, was php and a flat file with beer information. I’m using it for inspiration, but will be completely rewriting it in AngularJS and running on a NodeJS server. More on that in the future, and links to my Github repo when I’m ready for people to hack on it with me.

Don't forget to wear these. Your safety glasses.

Don’t forget to wear these. Your safety glasses.

Work on the secret project also got done this weekend, and it’s running even smoother now. If I can dial in the base rotation system, I will be just about done with the prototype. I’ll keep teasing you with the details until I can talk about it.

I could keep going, but I have more to get done!

A final note. When working with lasers, don’t forget these, your safety glasses. (With thanks to Norm Abrams.)