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en:altimet [2018/12/30 14:19]
fluktuacia created
en:altimet [2018/12/30 14:24] (current)
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 MLAB documentation contains examples of connections for microcontrolers [[en:arm]], [[en:​pic16f87xtq44|PIC]] and [[en:​atmegatq32|AVR]]. MLAB documentation contains examples of connections for microcontrolers [[en:arm]], [[en:​pic16f87xtq44|PIC]] and [[en:​atmegatq32|AVR]].
  
-Furthermore,​ both types of sensors (with I²C or SPI interface) can be read directly from the computer using a Python library [[en:​pymlab|pymlab]] and conversion modules [[en:​usbi2c|USBI2C]] ​[[en:​i2cspi|I2CSPI]].+Furthermore,​ both types of sensors (with I²C or SPI interface) can be read directly from the computer using a Python library [[en:​pymlab|pymlab]] and conversion modules [[en:​usbi2c|USBI2C]] ​and [[en:​i2cspi|I2CSPI]].
  
 {{ :​cs:​modules:​altimet_i2c_spi_link.jpg?​direct&​300 | An example of connecting the SPI module version to PC. }} {{ :​cs:​modules:​altimet_i2c_spi_link.jpg?​direct&​300 | An example of connecting the SPI module version to PC. }}
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 ===== Parameters ===== ===== Parameters =====
  
-When measuring the parameters of MPL3115A2 during the [[en:​abl|ABL01A]] project, we found out that the pressure measurements were functional at least up to 16 km (approximately 10kPa), a much better than the parameter stated in the catalogue list. On the other hand, the internal pressure atmospheric model is only usable up to 10 km of altitude - in higher altitudes it experiences considerable inaccuracies. ​+When measuring the parameters of MPL3115A2 during the [[en:​abl|ABL01A]] project, we found out that the pressure measurements were functional at least up to 16 km (approximately 10kPa), a much better ​result ​than the parameter stated in the catalogue list. On the other hand, the internal pressure atmospheric model is only usable up to 10 km of altitude - in higher altitudes it experiences considerable inaccuracies. ​
  
  
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-Reading the pressure via I2C bus, a following python code was used: [[https://​github.com/​MLAB-project/​MLAB-I2c-modules|Externí odkaz]] +Reading the pressure via I2C bus, a following python code was used: [[https://​github.com/​MLAB-project/​MLAB-I2c-modules|External link]] 
  
 ==== Modul power supply ==== ==== Modul power supply ====
en/altimet.1546175992.txt.gz · Last modified: 2018/12/30 14:19 (external edit)