John absolutely DOES give credit to MAKE in the video. Even identifying the issue number. The editors at DesignNews who did the write up on what the video was about are the ones who failed to give credit by simply stating "a magazine".
So in short, 15 year old John does it right. The professionals who's job it is to get these things right are the ones who screwed up.
Hi John, I'm curious why you didn't identify "a magazine" as Make, where Steve Hoefer's instructional article for the "indestructible LED torch" appeared. At Make, we give credit for things like this.
We remain admirers of Design News.
Mark Frauenfelder
Editor-in-chief
Make magazine
Very Cool project. I wish had your motivation and drive at fifteen. The internet would have been very helpful too. Recently I discovered an open source program called "Fritzing" where you can graphically assemble a breadboard version of your circuit. Then after some frustration create files to order a PCB or boards.
Jason I agree with your sentiment. Not every good idea comes from outside the box and sometimes it is wise to rely on experience. Not all experience results only in total nay saying. Sometimes it saves time. If John is not sure of the validity of the advice, then he should not abandon his plan, but if you are talking to an expert in a field and he can point to numerous failures of a particular method, why not utilize that information?
This was done prior to modern day Computers and Devices that transmit power 'Wirelessly" - it works well, and is still in use to this day for the intended
purpose of the Patent. It was brought about by a "need" requirement - which
foxzzy- can you post the Patent #? I like to read patents (weird, huh), especially pertaining to wireless energy transfer. I guess it is the old Tesla coil enthusiast in me.
Well, you have used a method that was patented more than 20 years ago by myself to transfer energy wirelessly. I guess it shows that minds do work in some kind of collusion when the need arises.
Thanks for you suggestion of more coils, alzie. I have just tested a new version with a TIP120 in place of the 2n3906's, and about 5 times more turns on the primary. I currently get about 0.02A at 10V out, which is more efficent than before, which was below 0.01A at 12-14V. Once I get a Jameco.com order, I'll try to match the reasonance of the coils for efficency.
Congrats John and I think you are the odd among the youngsters. Use this forum for more interaction with experts and hope you are able to do more design and assembly in near future. All the best.
As energy efficiency becomes more and more a concern for makers of electronics devices, researchers are coming up with new ways to harvest energy from sound vibration, footsteps, and even electromagnetic fields in the air.
The government wants to study your brain, and DARPA wants to use similar information to give robots true autonomy beyond any artificial intelligence developed to date. Sound like science fiction? It's not.
From Dell / Intel® New Paradigms in Design Work Scott Hamilton, vertical market strategist for Dell Precision workstations, 5/2/2013 3
Early in my career, I worked as a draftsman and remember the days of drawing on vellum with numbered pencils and Mylar with plastic lead. This was a fun experience in the sense that I ...
I've been using workstations for more than 10 years and love finding ways to get more performance from my system. With demanding professional applications that require more power each ...
A lasting memory from my first job as an engineer in an auto assembly plant is standing on hard concrete at six in the morning, vending-machine coffee clutched in hand, listening to ...
A quick look into the merger of two powerhouse 3D printing OEMs and the new leader in rapid prototyping solutions, Stratasys. The industrial revolution is now led by 3D printing and engineers are given the opportunity to fully maximize their design capabilities, reduce their time-to-market and functionally test prototypes cheaper, faster and easier. Bruce Bradshaw, Director of Marketing in North America, will explore the large product offering and variety of materials that will help CAD designers articulate their product design with actual, physical prototypes. This broadcast will dive deep into technical information including application specific stories from real world customers and their experiences with 3D printing. 3D Printing is
To save this item to your list of favorite Design News content so you can find it later in your Profile page, click the "Save It" button next to the item.
If you found this interesting or useful, please use the links to the services below to share it with other readers. You will need a free account with each service to share an item via that service.
Tweet This
1 
