Andradeerik / physical-cube-imu-web-bluetooth-esp32

Physical Cube using ESP32, Acc+Gyro and Bluetooth LE displayed in a Browser - A WebBluetooth experiment

Physical Cube using ESP32, Acc+Gyro and Bluetooth LE displayed in a Browser - A WebBluetooth experiment.

Overview

IoT Project that shows how to connect a microcontroller directly to the Browser using Bluetooth LE. This project uses WebBluetooth specification, an ESP32, a NeoPixel Ring and a MPU6050 that is controlled and displayed by the web interface made with ReactJS and ThreeJS.

Upload firmware to ESP32

I used Platform.io to write this project. I recommend to use it with the Visual Studio Code IDE.

• Visual Studio Code
• Platform.io
• Platform.io VSCode Plugin

BOM

• ESP32 Microcontroler.
• 16 Leds Neopixel Ring.
• MPU6050 Accelerometer and Gyroscope.
• Jumpers

Schematic

• TODO

References

• https://developers.google.com/web/updates/2015/07/interact-with-ble-devices-on-the-web