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| layout | title | permalink | nav_order | parent |
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| page | Part List | /partslist/ | 2 | How to build |
This page will include a basic part list for building an EyeTrackVR setup.
Please note that no hardware has been fully set in stone, all purchases are at your loss if hardware changes.
It is recommended to source parts from AliExpress as it is much cheaper
Wireless setup:
2x ESP-CAM-32 modules AliExpress here
2x ov2640 160° fov IR / Night vers 75mm (850nm) AliExpress here
1x ESP-CAM programmer/ MB AliExpress here
All three of the above can be found in a kit from AliExpress here make sure to get 2 of the 75mm-160- 850nm version.
1x USB type-A male port to power both ESPs AliExpress here
1x Lower gauge wire to power ESPs 28 gauge wire from AliExpress here
Wired setup
2x Wired Ov5640 160 deg cameras AliExpress here
Please note: if the wired option is used, you will need to dissasemble the camera to remove the ir filters. I would reccomend getting extra cameras, either the full thing above or just the camerea from AliExpress here
1x USB type-A male port to power both IR emmitters AliExpress here
IR Emitters
4x Unfocused SMD IR emitters Recommend ones from Digikey here (DO NOT BUY FOCUSED ONES! If they look like something you would find in a TV remote do not use them, if you aren't sure exactly what you are doing, buy them from the Digikey link)
4x IR emitter PCB's (highly recommended)
2x 698-710ohm resistors or the more recommend way, 4x 350ohm 1206 SMD resistors for IR emitters (If you are not using PCB's for the emitters then buying regular through-hole resistors is acceptable) 357 ohm from Digikey here or 698 ohm from LCSC here
1x Wire to power IR emitters 32 gauge wire from AliExpress here
Other parts
1x Hot glue or another form of glue
1x Soldering iron and solder (lead free solder highly recommended)
3d printed mounts or some form of glue (not recommended but theoretically doable)