1. First of all we have to create a case for our electronics. I designed it in Blender 3D for this type of sunglasses (picture above) and then prin...

2. So the elements needed in this project are: ESP8266 d1 mini OLED 0.91" 128x32 px 100 mAh LiPo battery - 3.7V LiPo charger Sunglasses Lens f...

3. It's time to put everything together. You can do this according to the scheme or check out my YT video: https://www.youtube.com/watch?v=FdbJVyrH...

4. Full code and other resources can be found here: https://github.com/HeyTechVideos/YouTube_Smartglassesv11. Arduino IDESo when we have our glasse...

5. Firstly, activate hotspot on Your phone (use ssid and password you set earlier). Then open installed app.Now you can connect ESP8266 to battery....

1. The received Bluetooth data is displayed, on the OLED display. It's then reflected over the mirror, goes through the lens and you can see the pi...

2. I made the data glasses work, but it was more a trial an error challenge. So I took a google crash course in optics.First of all I had to unders...

3. I know that the lens is hard to find. I uses one of a cheap cardboard wich has lenses with a Focal length of 100mm and not like the google cardb...

4. Here are all the electronic parts for the data glassesI just used a smaller battery in the final version.To use the 280mA battery, I had to chan...

5. For the first tests, I used an enclosure made out of cardboard. This was a cheap solution and worked very wellFor the final version, I used my 3...

6. This multimeter has an intern bluetooth 4.0 communication, so you can connect it to your phone or tabletI had to reverse engineer the serial pro...

7. Here you can see, how all the parts fit in the enclosure. I tried different holders for the acrylic reflectorHere is also a part list: 1×a...

8. Test setup with different lensesFirst bluetooth test videoOne of the prototypes videoThings to do:Finishing the Software, to auto connect to a O...