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LED Light

LED Light
This is a KS4 Engineering project that my year 10's do (14 year olds). It gives the students choice and the opportunity to work creatively. The outcome is a quality product that works well, most importantly at the end of the project all the students will want to take their work home......empty work box = awesome project.

The students can choose either to make a desk light which is more functional, or a mood light which is more aesthetic. Check out the video to see how the magnetic switch adds extra awesomeness to the product.



Learning Objective

Students will design and make either a functional or decorative light. The design process reflects how professional design engineers work by teaching students creative designing skills to produce a unique and original design idea, and then how to make a virtual prototype using 3D CAD software. To stretch and challenge the students the project introduces more advanced measuring and marking skills, metal fabrication and forming, the properties of thermo / thermosetting plastics and how to manipulate their properties to make the design. The students will be introduced into basic electronic components and will be required to neatly house the circuit in their lamp. Lastly the students are required to recall and apply prior learning and knowledge of using engineering machinery and joining methods.


Project info

This project costs approximately £2.50 per student
I have attached the project work sheets
 
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Step 1Creative Designing

Creative Designing
Nature is by far the best engineer, it creates the strongest structures, it makes the most beautiful designs, and its secrets have been the inspiration of many historic and iconic engineering achievements..........so we will use it to inspire our designs. Ask the students to bring in images to inspire their work.... some suggestions below.
  • Sliced Peppers
  • Sliced Oranges
  • Any tropical fruit....sliced
  • Architectural plants (see photos)
  • Any other natural item that has a structure or pattern e.g. wood grain
Rearrange, remove, overlap, repeat, twist, combine, modify.............these are the tools of creativity.... use them liberally.  

If you look at the 'Ideas' page you can see that the design does not look like the inspiration image, this does not matter, the images are there to inspire shapes......there is no right or wrong here......if you end up with a design......mission accomplished :)

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24 comments
Jan 24, 2012. 1:00 PMSIRJAMES09 says:
And this is but a part of what is taught in the schools of England??

No wonder why American schools lag behind everyone else!
This is embarrassing to say the least to the American school system. *shakes head*

I think it's beyond awesome that things like this are taught over there...I mean, this goes WAAAAAAAAAY beyond my understanding or abilities, but the end result(in this case the light) is fantastic!!!

TY for sharing Sir! :)
Feb 20, 2012. 2:04 PMlucylollipop says:
Definitely agree - I'm another UK based Technology teacher,and I only wish that my department were open to projects like this! I doubt I could convince those I teach alongside to do this, but I'll be making one in my own time for definite - it looks fab!
Jan 24, 2012. 8:28 PMstumitch says:
Hey Jonny... thanks for standing up for us lil'ol' North Americans! mind you... i am Canadian so we are i suppose a pleasant "mix" of U.K. and U.S.A. call us UKSA's i guess. And i have to echo the feeling that amazing work is being done in tech classes all over the world. Check out all the entries just to clarify that point... nice job on the instructable!
-stu
Jan 24, 2012. 1:59 PMSIRJAMES09 says:
well I personally think they have a great teacher! :)
Jan 24, 2012. 6:02 PMwilgubeast says:
I agree with SIRJAMES. They do have a great teacher.

It is rare, but there are many teachers in the US that are doing similarly awesome hands-on work with their students. Check out some of their submissions in the Teacher Contest. Instructables is trying to help bring this level of instruction to any teacher who wants to try it.
Feb 11, 2012. 3:20 PMMercuryCrest says:
This is a really phenomenal, start-to-finish Instructable. I voted for you, primarily because I believe we need more instructional, hands-on teachers out there...I wish I had had you in high school.
Feb 9, 2012. 1:16 PMcaptain Jack says:
Wow. i don't think i've ever read such a comprehensive and thorough step-by-step instructible in my life! Pre-concept drawings, Cad models, and even in-situ videos!

Well done! !
Jan 30, 2012. 9:42 PMtymann09 says:
Stuff like this would've made high school fun for me and not depressing. I think if I had projects like this, I wouldn't be able to sleep because I'd be so excited to go to school the following day to work on it. I was fortunate enough that my school still had a very very small woodworking shop, no lathe though. It's amazing that such a small class showed me that woodworking was what I wanted to do for the rest of my life. It's a shame we can't get this kind of hands-on education back into schools like it once was.
Feb 2, 2012. 8:30 AMstudleylee says:
I whole heartedly agree!!!
Jan 24, 2012. 9:52 PMToweringProductions says:
thats awesome mate! looks like something straight out of an old scifi flick. i've been looking for some wiring projects and looks like a found one.

as a side note if you don't have the materials or tools for bending the metal. 1/8" ABS with a painted chrome/silver backing would be a great alternative to the aluminum.
Jan 25, 2012. 11:10 AMToweringProductions says:
mmm yes that skipped my mind. ill have to make a couple of them using the plastic and then the ally with the different manufacturing methods and see how they come out. the dented ally shade would provide a "weathered" look to it which might be preferred by some.

ill defiantly show some pictures when i get around to it.
cheers.
Jan 25, 2012. 12:52 AMJohenix says:
First, what is "KS4"?
I assume it is a part of a series of classes not taught in American schools.

We used to have up through the 1960's some pretty good Industrial Education "Shop" Classes.
Letter Press and Cold Type Printing, Woodworking, Wood Turning, Welding (popular with farm boys), Plastics, Electrical, etc.
Industrial Arts books from the 1930's to 1950 showed how to make electric buzzers, bells, telegraphs, earphones, microphones and crystal radios.

I actually learned to solder with a GAS heated SOLDERING COPPER in the seventh grade (age 12-14).

I spent grades 1-4 in a one room rural school where the teacher made certain that everyone knew how to sew on a button and make a button hole. (Lost arts??)

Have your class see how a WHITE PETE (plastic) bottle can act as a difuser for super bright LEDs. Energy shot drinks come in White PETE bottles. ( "/1\ PETE" recycle mark on the bottom.)

I had a wild idea for a TV series about six girls who try to build an electric car. I call it "Gadget Girls". It could break some stereotypes and get some girls into the shop classes.

Jan 25, 2012. 1:01 AMJohenix says:
One reason for the decline in American Industrial Arts Classes is the rise of the Liability Law Suite Lawyer and the subsequent rise in School Liability Insurance Rates.
Power tools? Too dangerous!!! Sheet metal? Too many sharp edges- some one might cut themselves!!! You get the idea. Too many GI Bill educated lawyers came out of the Viet Nam Vetrens.
Jan 24, 2012. 4:05 PMcanucksgirl says:
Very cool. I like your story board. Good Job. :)

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Author:jonnyd55
I love making stuff, I love Instructables, I love tools, I love machines, and I love materials. But most of all I love Arnie.