Ask the publishers to restore access to 500,000+ books. An icon used to represent a menu that can be toggled by interacting with this icon. A line drawing of the Internet Archive headquarters building ...

Since I had a spare ESP32 lying around, I tried building a smart dashboard that pulls metrics from the other smart devices in ...

Abstract: With the advent of internet-of-things (IoT)-based home automation systems, time synchronization techniques for low power sensor modules are in high demand. The constrained application ...

The Raspberry Pi is a credit card-sized computer capable of running full-fledged Linux distributions such as Raspberry Pi OS, ...

Abstract: The main objective of this paper is to design and implement a remote sensing based home automation system using Arduino Uno Kit as a main controller for this scheme. The proposed system has ...

What if you could get an instant SMS alert the moment a fire or smoke is detected at home or office ... This makes the Arduino send SMS, even though it doesn't use any GSM modules at all. Here, to ...

So, simplifying the circuit is most important to make it compact and reliable. The circuit diagram ... use techniques like facial recognition and heart rate monitoring to detect driver drowsiness and ...