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| Both sides previous revision Previous revision Next revision | Previous revision Next revision Both sides next revision | ||
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en:hw:05-sensors:iaq [2020/09/11 07:10] martyy Added payload decoder for TTN. |
en:hw:05-sensors:iaq [2021/08/04 08:01] avsetula [LoRa frame decoder code] |
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| **Four variants** in total are offered, featuring sensors of temperature, humidity, light intensity, barometric pressure and VOC (volatile organic compound) concentration. **THC** models are able to **measure CO<sub>2</sub>** concentration with the indication LED changing its colour from green to red (green = low concentration, red = high concentration). On **TH** models the LED then serve for the indication of air quality index. The sensors feature **measuring of up to six quantities** in a single compact package. RLW variants have the same functionality as RW models, but additionally feature the **LoRaWAN** communication interface. All models are provided with **RS485** and **Wi-Fi** interfaces. | **Four variants** in total are offered, featuring sensors of temperature, humidity, light intensity, barometric pressure and VOC (volatile organic compound) concentration. **THC** models are able to **measure CO<sub>2</sub>** concentration with the indication LED changing its colour from green to red (green = low concentration, red = high concentration). On **TH** models the LED then serve for the indication of air quality index. The sensors feature **measuring of up to six quantities** in a single compact package. RLW variants have the same functionality as RW models, but additionally feature the **LoRaWAN** communication interface. All models are provided with **RS485** and **Wi-Fi** interfaces. | ||
| - | <WRAP center round info 60%> | + | <WRAP center round info 90%> |
| - | Product datasheets and technical documentation for indoor air quality sensors is available [[en:files:products:05-sensors#indoor_air_quality_sensors_iaq|on this link]]. | + | Product datasheets, technical documentation and up-to-date firmware for indoor air quality sensors are available [[en:files:products:05-sensors:iaq|on this link]]. |
| </WRAP> | </WRAP> | ||
| ==== Complete overview of individual variants: ==== | ==== Complete overview of individual variants: ==== | ||
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| <html><span class="kbBlueText">Examples of use:</span></html> | <html><span class="kbBlueText">Examples of use:</span></html> | ||
| * measuring temperature and relative air humidity to provide data for HVAC regulation | * measuring temperature and relative air humidity to provide data for HVAC regulation | ||
| - | * using internal air quality data (enhanced by CO<sub>2</sub> concentration measurements) for regulation of ventilation and air recovery | + | * using internal air quality data (enhanced by CO<sub>2</sub> concentration measurements) for the regulation of ventilation and air recovery |
| * controlling indoor artificial lights according to ambient light levels | * controlling indoor artificial lights according to ambient light levels | ||
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| {{ :files:img_breakline.png?nolink |}} | {{ :files:img_breakline.png?nolink |}} | ||
| ===== LoRa frame decoder code ===== | ===== LoRa frame decoder code ===== | ||
| - | Example of binary payload decoder. Function names are in accordance with The Things Network. | + | Example of binary payload decoder. Function names are in accordance with ''The Things Network''. |
| <code> | <code> | ||
| function getBit(number, bitPosition) { | function getBit(number, bitPosition) { | ||
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| ===== Further info ===== | ===== Further info ===== | ||
| - | * [[en:files:products:05-sensors| Documentation and related files for download]] | + | |
| - | * [[https://www.unipi.technology/indoor-air-quality-sensor-p299?categoryId=43| Buy at Unipi]] | + | <tile> |
| + | | en:files:products:05-sensors:iaq | Documentation and firmaware for download | :en:files:unipi-kb-icon-os.png | | ||
| + | | en:hw:05-sensors:iaq-eshop-redirect-hidden | Buy at Unipi e-shop | :en:files:unipi-kb-icon-shop.png | | ||
| + | </tile> | ||
