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en:aws [2014/08/18 18:44] – [Humidity] fluktuaciaen:aws [2014/08/18 19:16] – [RS232/RS485] fluktuacia
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 ==== Temperature ==== ==== Temperature ====
  
-Measuring the temperature of air, although being one of the most important function of the station, is in some cases performed incorrectly - e.g. by letting the Sun influence the value. A solution to this problem is so-called radiation shield, which prevents the effect of radiation on the sensor.+Measuring the temperature of the air, although being one of the most important function of the station, is in some cases performed incorrectly - e.g. by letting the Sun influence the value. A solution to this problem is so-called radiation shield, which prevents the effect of radiation on the sensor.
  
-Apart from commonly used [[cs:wire_sensors#mereni_teploty|DS18B20]]  sensor, a more modern option exists as well - [[cs:lts|LTS01A]]+Apart from commonly used [[cs:wire_sensors#mereni_teploty|DS18B20]] sensor, a more modern option exists as well - [[cs:lts|LTS01A]]
  
 ==== Pressure ==== ==== Pressure ====
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 === Luminous flux === === Luminous flux ===
  
-Use of photovoltaic cell, measuring output in W/m². +Use of photovoltaic cell, measuring output in W/m². 
  
 === UV index === === UV index ===
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 ==== Chemical sensors ==== ==== Chemical sensors ====
  
-  * Gas detection CO, CO2, N2... H2S, CH4.. [[http://www.ti.com/lsds/ti/data-converters/sensor-afe-products.page?paramCriteria=no#p158=Serial%20I2C|Sensor AFE]]+  * Gas detection CO, CO2, N2... H2S, CH4.. [[http://www.ti.com/lsds/ti/data-converters/sensor-afe-products.page?paramCriteria=no#p158=Serial%20I2C|AFE Sensor]]
   * PH-meter   * PH-meter
  
 ===== Communication interface ===== ===== Communication interface =====
  
-The weather station has several possibilities of connection and communication interface with other devices. +The weather station has several possibilities for interfaces to connect and communicate with other devices.
 ==== RS232/RS485 ==== ==== RS232/RS485 ====
  
-Modules  [[cs:rs232single|RS232SINGLE01A]] or [[cs:ttlrs485|TTLRS48501A]] and microcontroller are suitable to establish a connection depending on the application complexity.+Modules  [[cs:rs232single|RS232SINGLE01A]] or [[cs:ttlrs485|TTLRS48501A]] with microcontroller are suitable to establish a connection depending on the application complexity.
  
 ==== Ethernet ==== ==== Ethernet ====
en/aws.txt · Last modified: 2015/03/05 22:49 (external edit)