Close
0%
0%

Modding Improved Cooling and Charging for GearVR

Designing a new inner/outer backplate and cooling/charging circuit for the Samsung Note4 Phone

dewayneDewayne
Following
Liked Like project

Just one more thing

To make the experience fit your profile, pick a username and tell us what interests you.

Pick an awesome username
hackaday.io/
Your profile's URL: hackaday.io/username. Max 25 alphanumeric characters.
Pick a few interests
Projects that share your interests
People that share your interests

We found and based on your interests.

Choose more interests.

OK, I'm done! Skip
Similar projects worth following
875 views
6 comments
792 followers
View Gallery
Let's get something together in order to remove some of the Note4's limitations.

For now, let's say the project goals are to:

Improve cooling during GearVR use
Add the ability to charge the battery while the phone is mounted in GearVR
Keep additional weight to a minimum

Proposed parts so far:

3D Printed brass heat-sink - http://www.shapeways.com/materials/brass?li=nav
3D printed plastic inner backplate - http://www.shapeways.com/materials/strong-and-flexible-plastic
Female MicroUSB 2.0 ports - https://www.sparkfun.com/products/12035
Low profile fan: http://goo.gl/SdmHk3

Current needs:

A 3d scan/recreation of the current plastic inner-backplate, suitable for printing modified duplicates
A design for a new plastic inner-backplate that can both accept an ordinary rear phone cover, and a removable heat sink.
A design that would provide power to the phone and fan at the internal battery connector.



This is a community project so please leave comments and ideas

Enjoy this project?

Share

Discussions

Dewayne wrote 12/26/2014 at 04:51 • point

We need a source for these that does not have such a large minimum order: http://www.alibaba.com/product-detail/SMT-DIP-1-6mm-and-2_1450678571.html

  Are you sure? yes | no

Dewayne wrote 12/26/2014 at 04:26 • point

Since we're proposing cooling through the back of the PCB: https://books.google.co.jp/books?id=AUHqhqn7mRMC&pg=PA81&lpg=PA81&dq=heat+sink+touching+pcb&source=bl&ots=NDYtBV4sw8&sig=zlx7pEUYNfe9Y0Dmos4UB1VOs0I&hl=en&sa=X&ei=3-KcVKTRK-XVmgW49IKgBQ&redir_esc=y#v=onepage&q=heat%20sink%20touching%20pcb&f=false

  Are you sure? yes | no

Dewayne wrote 12/25/2014 at 10:39 • point

Good teardown images: http://www.gizmochina.com/2014/10/07/samsung-galaxy-note-4-tear-down/

  Are you sure? yes | no

Dewayne wrote 12/25/2014 at 10:33 • point

Possible fan: http://www.frozencpu.com/products/5572/fan5v-02/Evercool_30mm_X_7mm_5_Volt_Fan_-_EC3007M05CA.html?tl=g36c231s598#blank

  Are you sure? yes | no

PointyOintment wrote 12/24/2014 at 21:43 • point

Adafruit has female USB micro-B ports with a plastic shroud piece, and I think SparkFun has PCB-mount ones.

  Are you sure? yes | no

Dewayne wrote 12/24/2014 at 12:58 • point

The heatsink could possibly be printed from brass http://www.shapeways.com/materials/brass?li=nav

  Are you sure? yes | no

Does this project spark your interest?

Become a member to follow this project and never miss any updates

By using our website and services, you expressly agree to the placement of our performance, functionality, and advertising cookies. Learn More

Yes, delete it Cancel

Report project as inappropriate

You are about to report the project "Modding Improved Cooling and Charging for GearVR", please tell us the reason.

Send message

Your application has been submitted.

Remove Member

Are you sure you want to remove yourself as a member for this project?

Project owner will be notified upon removal.