Update pervasive_computing_anonymous.pdf, README.md

README.md

@@ -3,6 +3,9 @@
 ## Overview
 Develop a backend pipeline that integrates room sensor data stored in InfluxDB with Grafana for visualization. The system should query sensor data from InfluxDB, enable dashboards in Grafana, and provide insights into room usage. The project also includes assessing the pros and cons of this setup.
 
+Original source code: 
+https://transfer.hft-stuttgart.de/gitlab/co2ampel2
+
 ## Targets
 - Connect InfluxDB (sensor data storage) with Grafana.  
 - Build backend queries and endpoints for sensor data retrieval.