CARDWARE- SMART URBAN NOISE METERING: CardWare offers IoT-based online monitoring of urban noise. A wireless network of individual sound level meters provides mapping and monitoring data of an area.
MOBILE AUDIO NOISE LEVEL METER UNIT
Small plastic case cca. 15 X 8 X 5 cm, without a microphone
Directional external microphone, adjustable direction
Battery-powered, Replaceable 3V primary battery included
The battery lifetime of cca. 2 years
Sound level units: dB(A)
Sampling rate: adjustable
Two-way data communication: ISM, 869 MHz frequency band
10 mW output power, cca. 100m of communication range
DATA GATE WAY UNIT
Communication converter for the ISM / GSM band. SIM card included
Plastic case cca. 25 X 20 X 10 cm
Mains powered with UPS battery
Possibility of using photovoltaic panel power source, cca 40 X 25 cm of size
SOFTWARE MODULE
Database management of recorded noise data
Visual graphical interface and analysis
Notifications and alarms via email, SM
- Healthcare
- Industry
- Public Authorities
CardWare is a Hungarian company which offers wireless sensor networks with ultra-low power electronics based smart metering systems and IoT based online monitoring. They provide Smart metering for energy efficiency and a healthier environment, providing data for responsible decisions on environmental protection and energy efficiency, by real-time, reliable, and accurate measurement data.