Differences

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--- en:aws [2014/08/18 18:58] – [Temperature] fluktuacia
+++ en:aws [2014/08/18 19:31] – [Auto diagnostics] fluktuacia
@@ Line 126: / Line 126: @@
 === Luminous flux ===
-Use of photovoltaic cell, measuring output in W/m².
+Use of a photovoltaic cell, measuring output in W/m².
 === UV index ===
@@ Line 151: / Line 151: @@
 ==== 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
 ===== 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 ====
-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 ====
@@ Line 178: / Line 177: @@
 === I²C master ===
-In this case, the entire device acts as [[cs:usbi2c| I²C to USB converter]], with reading from individual sensors implemented by program running in USB HOST device. The advantage of this design lies in possibility of obtaining relatively precise information about an absolute time in which the values were measured. Furthermore, changes in software and configuration can be done simply by updating the control program without a risky firmware replacement.
+In this case, the entire device acts as [[cs:usbi2c| I²C to USB converter]], with reading from individual sensors implemented by program running at USB HOST device. The advantage of this design lies in possibility of obtaining relatively precise information about an absolute time in which the values were measured. Furthermore, changes in software and configuration can be done simply by updating the control program without a risky firmware replacement.
 === Emulated COM port ===
@@ Line 205: / Line 204: @@
-===== Reading of measured values =====
+===== Reading of the measured values =====
 This design offers a possibility of connecting variety of sensors, which are initialised at every station startup. It uses [[cs:i2c|I²C bus]]  with [[cs:i2chub|I2CHUB02A]] module and predefined set of sensors.
@@ Line 224: / Line 223: @@
 ===== Auto diagnostics =====
-Necessary to implement algorithms controlling mutual correlations of measured values and to detect anomalies.
+Still necessary to implement algorithms controlling mutual correlations of measured values and to detect anomalies.
-  * Wind direction can not change without speed indication by anemometer.
+  * Wind direction can not change without speed indication from anemometer.