Why a Digital Weather Station? For users from different back ground and needs, anyone who wants to know their local micro weather conditions, TanahMu has just the hardware for the job and suite of cloud based digital telemetry for your knowledge as well as research needs. Designed for outdoor deployment, the Weather Station is best for local weather condition monitoring. This Digital Weather Station comes with a few options of digital connection allowing weather telemetry to be uploaded to TanahMu' Cloud Servers. This Digital Weather Station can be powered by low power Photovoltaic (PV) system and can be installed deep in a forest as long there sun shine.
TWS01 Weather Station
Among the common weather parameters areoutdoor temperature in (Celcius) and Relative
Humidity (%RH), Atmospheric Air Pressure (pa), Wind speed (m/s), Wind Direction (in 1°-
360° degree), Rain Gauge (mm/time), Solar Radiation (w/m²)
A common question that we are asked at TanahMu is that; what can you see with this
Digital Weather Station? To help answer that question, below you will find some example
we support.
A common question that we are asked at TanahMu is that; what can you see with this Digital Weather Station? To help answer that question, below you will find some example we support.
What about Temperature?
Today's Temperature presented in hourly trending
Showing the recorded temperature from first hour of the day till latest time.
Increasing the visibility on daily Temperature trending.
How the recent temperature changes? Comparing by overlapping past 7 days' records to the earlier 14 and 21 days.
Solar Radiation reading vs Atmospheric Pressure
How the recent temperature changes? Comparing by overlapping past 7 days' records to the earlier 14 and 21 days.
Dashboard of a TanahMu Digital Weather Station
A typical Dashboard of a TanahMu Digital Weather Station.
Solar Radiation reading vs Atmospheric Pressure
Integration
TanahMu Digital Weather Station does have the flexibility to allow 3rd Party Platform integration via RESTFUL API and these are all subjected to Post Purchasing commercial arrangements. Below, a sample RESTFUL API request and response.
Showing the recorded temperature from first hour of the day till latest time.
Automation & Use cases
Based on the collection data from the Digital Weather Station, there are steps can be taken to further automate processes in the Farm or Greenhouse? Based on the telemetry collected from the Weather Stations, there are a few operations can be derived and execute should the threshold being triggered. Automated water sprinkling or Mist system can be triggered if ambient temperature hits 38° Celsius and the operation will be carried out for 30mins. This automation would be useful for temperature sensitive produced. For Greenhouses, relative humidity is a very important environment aspect regardless of what the produce are. If the RH readings in the Greenhouse exceeded 80%, this threshold should trigger the ventilation fans until the RH reading comes down to a satisfactory %. Perhaps in another complicated scenario, same RH reading at 80% but temperature reads 24° Celsius, this can be a secondary factor to fulfill before triggering the ventilation fans.
TanahMu Automation offers a number of Interfacing mechanism. For low power equipment control via Dry Contact circuitries, there are industrial standard Relay circuits with RS232 I/O. There are other customized interfacing methods that can be arranged.
Automation & Use cases
Communications Protocols
• To upload telemetry to the cloud Servers, Digital Weather Station has connection options of WiFi,
GSM/LTE, LoRaWAN/LTE.
• Internally, communication and data retrieval from sensors are RS485, RS232 and some other Analogue interfaces if required.
• For 3rd Party System integration, API based on RESTFul methods will be used.
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