Update readme & add fritzing diagram

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Denis-Cosmin Nutiu 2019-12-05 18:55:05 +02:00
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@ -8,19 +8,19 @@ provide access to it via gRPC and publish telemetry to the cloud.
3. Modify `appsettings.json` to fit your needs. 3. Modify `appsettings.json` to fit your needs.
4. Install the hardware. 4. Install the hardware.
### Wiring
You may download the Fritzing diagram from `Docs/fritzing/nucucar.sensors.fzz`
in order to play with it.
![alt text](../Docs/images/nucucar.sensors_bb.jpg)
#### BME680 #### BME680
Connect the BME680 sensor to the I2C bus 1 (I2C.1) of the Raspberry Pi. Connect the BME680 sensor to the I2C bus 1 (I2C.1) of the Raspberry Pi.
The address ` 0x76` will be used to communicate with the sensor. The address ` 0x76` will be used to communicate with the sensor.
I2C Data: https://pinout.xyz/pinout/pin3_gpio2
I2C Clock: https://pinout.xyz/pinout/pin5_gpio3
3.3V Power: https://pinout.xyz/pinout/pin1_3v3_power
Ground: https://pinout.xyz/pinout/ground
5\. Run the application. 5\. Run the application.