Warning: library is not functional complete yet. The SGP30 from Sensirion is an environment sensor that measures H2 and Ethanol in the air. From these numbers an intern algorithm in the sensor derives ...
Abstract: This paper presents design and implementation of an ultrasonic sensor based walking stick for visually impaired person. An ultrasonic sensor module, HC-SR04 is used for obstacle detection in ...
This project is a real-time water tank monitoring system using Arduino + Python + Flask + Web Visualization. It captures hourly water level data, stores it in JSON format, and syncs to a beautiful ...
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