Home measurements of Temperature,Humidity,Air Pressure and Gas Resistance

Channel ID: 481285
Author: katsanos4
Access: Public

A bme680 sensor is connected to an ESP32 IOT device for measurements in a home. Τhis project is implemented as part of a lab exercise for the “IoT Applications” course, MSc in Applied Electronic Systems, Department of Electronic Engineering ΑTEI of Thess
esp32, bme680, mqtt, iot



Home measurements of Temperature,Humidity,Air Pressure and Gas Resistance Channel Feed:	JSON XML CSV
Field 1 Data: Temperature (C)	JSON XML CSV
Field 2 Data: Pressure (Pa)	JSON XML CSV
Field 3 Data: Humidity (%rH)	JSON XML CSV
Field 4 Data: Gas resistance (Ohm)	JSON XML CSV
Field 5 Data: Altitude (m)	JSON XML CSV

More Information

MATLAB Analysis MATLAB Visualization

Field 1 Chart

Field 3 Chart

Field 2 Chart

Field 4 Chart

Field 5 Chart

Channel Location

Temperature variation for the last 24 hours

Temperature

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oleksandrasid almost 6 years ago

Hello.

I connected ESP8266 to BME680 and I am sending the sensor's data to ThingSpeak. I programmed the ESP8266 with Arduino IDE.

But I have a problem: the IAQ accuracy is always 0.

Do you know why is it happening?

Thank you,
Oleksandra.

katsanos4 almost 6 years ago

Hi Oleksandra
I am sorry but i can't help you. I am using esp32 and df robot bme680 doesn't support IAQ. This is the reason i have only gas resistance measurments in my channel.
Kostas

oleksandrasid almost 6 years ago

Hello!

Ok, thank you anyway!

Oleksandra

mazo007 about 5 years ago

Hi, what is the commad/formula to display Time(last 24h) graph?

Title:
X-Axis:
Y-Axis:
Color:
Background:
Type:
Dynamic?:
Days:
Results:

Timescale:
Average:
Median:
Sum:
Rounding:
Data Min:
Data Max:
Y-Axis Min:
Y-Axis Max:

Title:
X-Axis:
Y-Axis:
Color:
Background:
Type:
Dynamic?:
Days:
Results:

Timescale:
Average:
Median:
Sum:
Rounding:
Data Min:
Data Max:
Y-Axis Min:
Y-Axis Max:

Title:
X-Axis:
Y-Axis:
Color:
Background:
Type:
Dynamic?:
Days:
Results:

Home measurements of Temperature,Humidity,Air Pressure and Gas Resistance

Export recent data

Field 1 Chart IFrame

Field 1 Chart Options

Field 3 Chart IFrame

Field 3 Chart Options

Field 2 Chart IFrame

Field 2 Chart Options

Field 4 Chart IFrame

Field 4 Chart Options

Field 5 Chart IFrame

Field 5 Chart Options

Channel Location IFrame

Temperature variation for the last 24 hours IFrame

Temperature IFrame

Temperature Options