Finnish automotive visualizations

Vehicles in traffic

Generic statistics of passenger car population.

Open dashboard

Electric vehicles

Information about battery electric vehicles.

Open dashboard

Import of used vehicles

Information about used / second hand vehicles that have been imported from other countries.

Open dashboard

Effect of consumer confidence

Comparision of consumer confidence and new car registrations.

Open dashboard

Vehicles in traffic

Visualization presents Finnish passenger cars from Traficom open data.

Age has been calculated from years since date when vehicle was taken into traffic (or first registration date if empty).

Visualization is created with Microsoft Power BI.

Source

Battery electric vehicles in Finland

Data is filtered to full-electric / battery electric passenger cars (class M1).

Visualization is created with Tableau Public.

Source

Used / second hand imported passenger cars since 2014

Visualization presents Finnish used / second hand imported passenger by years, counties and driving power..

Visualization is created with Microsoft Power BI.

Source

Comparision of consumer confidence and registrations

Visualization presents Finnish consumer trust / conficedence index compared to car buying aim index.

North and Eastern Finland areas are combined on map.

Visualization is created with Microsoft Power BI.

IoT data from home air supply unit

Visualization presents home air supply unit (Deekax DIVK-400) sensor data in real time.

Measurement is done with custom built module with following components:

  • WEMOS D1 Mini (ESP8266) development board with ESPEasy firmware
  • SHT10: sensor for incoming air temperature and humidity
  • DS18B20: sensor foor outdoor and exiting exhaust air temperature
  • MH-Z19: sensor for exiting exhaur air Co2

    • Data is sent to a custom created Python backend which transforms and forwards the data to Power BI real time dataset.

    Visualization is created with Microsoft Power BI.