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pm:prj2025:eradu:andrei.stan0305 [2025/05/29 22:01]
andrei.stan0305 [Hardware Design]
pm:prj2025:eradu:andrei.stan0305 [2025/05/30 01:34] (current)
andrei.stan0305 [Bibliografie/Resurse]
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 ====== Air Quality Tracker ====== ====== Air Quality Tracker ======
-===== Introducere ​=====+===== Introduction ​=====
  
 The air quality tracker is a product built around the BME688 sensor. It aims to raise awareness about the air we breathe. The air quality tracker is a product built around the BME688 sensor. It aims to raise awareness about the air we breathe.
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 Using the companion app, you can create heatmaps for tracking the air quality around the places you walk, receive real-time warnings about harmful air and more!  Using the companion app, you can create heatmaps for tracking the air quality around the places you walk, receive real-time warnings about harmful air and more! 
  
-===== Descriere generală ​=====+===== Overview ​=====
  
 {{ :​pm:​prj2025:​eradu:​andrei.stan0305:​airqualitytracker.png?​200 |}} {{ :​pm:​prj2025:​eradu:​andrei.stan0305:​airqualitytracker.png?​200 |}}
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 ===== Software Design ===== ===== Software Design =====
- 
- 
-<note tip> 
-Descrierea codului aplicaţiei (firmware): 
-  * mediu de dezvoltare (if any) (e.g. AVR Studio, CodeVisionAVR) 
-  * librării şi surse 3rd-party (e.g. Procyon AVRlib) 
-  * algoritmi şi structuri pe care plănuiţi să le implementaţi 
-  * (etapa 3) surse şi funcţii implementate 
-</​note>​ 
  
 The ESP32 is programmed in PlatformIO using the Arduino Framework. The Adafruit Sensor Library communicates efficiently with the sensor. The ESP32 is programmed in PlatformIO using the Arduino Framework. The Adafruit Sensor Library communicates efficiently with the sensor.
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 The companion app is built using .NET technologies. It uses the Shiny.NET third-party library, which makes it easy to use BLE functionalities. The companion app is built using .NET technologies. It uses the Shiny.NET third-party library, which makes it easy to use BLE functionalities.
 The app also integrates the Google Maps API to display heatmaps. The app also integrates the Google Maps API to display heatmaps.
-===== Rezultate Obţinute ​=====+===== Results ​=====
  
-<note tip> +Unfortunately,​ this project has been doomed from the start. The hardware part should have been the simplest one, yet it has given me the most headaches
-Care au fost rezultatele obţinute în urma realizării proiectului vostru. +
-</​note>​+
  
-===== Concluzii ​=====+I used 2 sensors, but I was unable to communicate with them in any way. The mobile application functions correctly, as it connects to the ESP32 and receives dummy data. 
 +===== Conclusions ​===== 
 + 
 +This was an interesting project nonetheless,​ and I also managed to see real value while working with the Google Maps API. In Romania, there is no Air Quality coverage layer on the map.
  
 ===== Download ===== ===== Download =====
  
-<note warning>​ +{{:pm:​prj2025:​eradu:​andrei.stan0305:​airqualitytracker-main.zip|}}
-O arhivă (sau mai multe dacă este cazul) cu fişierele obţinute în urma realizării proiectuluisurse, scheme, etcUn fişier README, un ChangeLog, un script de compilare şi copiere automată pe uC crează întotdeauna o impresie bună ;-).+
  
-Fişierele se încarcă pe wiki folosind facilitatea **Add Images or other files**. Namespace-ul în care se încarcă fişierele este de tipul **:​pm:​prj20??:​c?​** sau **:​pm:​prj20??:​c?:​nume_student** (dacă este cazul). **Exemplu:​** Dumitru Alin, 331CC -> **:​pm:​prj2009:​cc:​dumitru_alin**. +===== Bibliografie/Resurse =====
-</note>+
  
-===== Jurnal =====+==== Hardware Resources ​====
  
-<note tip> +  * **[[https://​www.bosch-sensortec.com/media/​boschsensortec/​downloads/​datasheets/​bst-bme688-ds000.pdf|BME688 sensor datasheet]]**
-Puteți avea și o secțiune de jurnal în care să poată urmări asistentul de proiect progresul proiectului. +
-</note>+
  
-===== Bibliografie/​Resurse =====+==== Software Resources ​==== 
 + 
 +  * **[[https://​learn.adafruit.com/​adafruit-bme680-humidity-temperature-barometic-pressure-voc-gas/​arduino-wiring-test|Adafruit BME680 wiring and software library]]** 
 +  * **[[https://​wiki.keyestudio.com/​KS0457_keyestudio_CCS811_Carbon_Dioxide_Air_Quality_Sensor|Keyestudio CCS811 wiring and software library]]**
  
-<​note>​ 
-Listă cu documente, datasheet-uri,​ resurse Internet folosite, eventual grupate pe **Resurse Software** şi **Resurse Hardware**. 
-</​note>​ 
  
 <​html><​a class="​media mediafile mf_pdf"​ href="?​do=export_pdf">​Export to PDF</​a></​html>​ <​html><​a class="​media mediafile mf_pdf"​ href="?​do=export_pdf">​Export to PDF</​a></​html>​
  
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