Close
0%
0%

Low cost Augmented Reality VR for microcontroller

Optimized for use microcontrollers and SPI displays
popular ST7789 1.3" IPS 240x240
FEEL LIKE IRON MAN !!!!!

Similar projects worth following
Something like Iron man helmet but can drive with simple arduino
Raspberry pi zero, PICO and more

- Driven with simple SPI interface
- Helmet cost about 30$ displays 10$
- 2x SPI IPS display 240x240 ST7789
- Easy drive with #samd21 #rp2040 #raspberrypi #ESP32
- no complicated HDMI
- beautiful and clear image in all you view
- LOW power about 60mA including SAMD21 MCU
- parallel or separated (for 3D) display driving
- USB OTG

YOU CAN TYPE ON KEYBOARD AND DIRECT READ MESSAGES :D

-module also have prepared LoRa radio for sending/receiving messages and GPS

TODO:
- Adjustable distance between displays (flex cable or solder bridge)
- Test on Raspbery pi zero
- select nice 8pin cable/connector etc. USB-C with custom pinout

How it wear:

Against google glasses little bigger :D

Entry video:

First version driven with Armabrain SAMD21 core, this version works standalone with USB-OTG keyboard
and long range radio LoRa for sending/receiving messages

new version with raw displays only

brd - 51.45 kB - 06/12/2021 at 21:23

Download

sch - 146.20 kB - 06/12/2021 at 21:23

See BOM
Download

glass2.zip

Production gerbers

x-zip-compressed - 55.55 kB - 06/12/2021 at 21:23

Download

View all 4 project logs

Enjoy this project?

Share

Discussions

Roko Mocca wrote 05/29/2021 at 19:39 point

I am really curious where can i find the helmet part

  Are you sure? yes | no

bobricius wrote 06/07/2021 at 21:11 point

Etc this https://www.aliexpress.com/item/1005001590454754.html

  Are you sure? yes | no

robomaniac wrote 05/27/2021 at 15:50 point

do they work in bright sunlight? can you read it correctly out side?

  Are you sure? yes | no

bobricius wrote 05/28/2021 at 19:49 point

I will test

  Are you sure? yes | no

Dan Maloney wrote 05/20/2021 at 22:04 point

Very cool, those glasses were a great find. Next step: gaze detection so you can do data entry.

  Are you sure? yes | no

Similar Projects

Does this project spark your interest?

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