In this video, I'm exploring the use of Mini PIR Sensors with ESP32 with both Arduino-based projects as well as making a movement sensor for Home Assistant by using ESPHome. The sensor is quite ...
Abstract: Long-term drift is widely recognized as a key challenge in gas sensing systems, undermining the reliability and accuracy of these systems over time, as the pattern recognition systems lose ...
Abstract: Today, gas leakage has become a common problem in both industrial and household sectors as it can cause explosions, fires, and toxic exposures. The real time gas alert system ensures that ...
This project is a fire and gas detection system using Arduino. It utilizes a flame sensor and an MQ2 gas sensor to detect hazardous conditions. The system triggers a red LED and buzzer for flame ...
Prediction of room occupancy using classification algorithms (SVM - k-NN) by extracting values collected from sensors (DHT11 - MQ2 - LDR) using Arduino achivieng an accuracy of 99% and deploying it on ...