The hardware setup shown below includes the Arduino Uno R4, a DHT11 sensor, and the built-in Wi-Fi for email alerts. The DHT11 is connected with VCC to 5V, GND to ground, and the data pin to Digital ...

Excitement sweeps wearables as 2026 arrives. Qualcomm unveiled the Snapdragon Wear Elite at MWC Barcelona, pitching the chip as the first NPU-powered wearable platform for ...

The sendEmail () function is responsible for triggering the email alert when an object is detected. A secure Wi-Fi client is ...

Editorials- Find the latetst news by the leading editorials of The Indian Express. Also get views by top editorials at The Indian Express.