Gas leaks can pose serious safety risks, especially in homes, kitchens, and small commercial spaces. In this project, you'll learn how to build a simple and budget-friendly gas leakage detector using ...

This paper represents the design of an Arduino based voice controlled automated wheelchair. The design is developed with a voice recognition system, which allows the physically disabled person to ...

The ESP-ROLL is a small, home-built spherical robot that rolls inside a transparent ornament ball - great for entertaining pets, exploring under furniture, or showing off to friends. It glides across ...

Modern RC cars can be pretty darn fast. That’s fun and all, but it also makes it easy to crash them into things. This problem ...

Pedestrians distracted by smartphones are easy to meet with various dangers when crossing or walking on the street, such as the obstacles on the sidewalk (e.g., temporary parking and road repairing).

Hi! I’m Varsha Verma, a pre-final year B.Tech student in Electronics and Communication Engineering @ NIT Durgapur. I’m passionate about exploring both hardware and software domains and love building ...

The rain sensor sends a LOW signal when water is detected. The buzzer sounds briefly to notify the user. The LCD displays a message: "It is raining" when rain is detected. "No rain" when the sensor is ...

Elektor has a long history of publishing clock projects. Let’s take a look at a classic — the well-received MOS Clock 5314. The Circuit Published in 1974, the MOS Clock 5314 was a digital clock ...

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