Develop an autonomous vehicle using Raspberry Pi. Implement lane-following using OpenCV. Detect pedestrians using a pre-trained MobileNet SSD model. Avoid collisions using an ultrasonic sensor.

This project was developed as part of the Semester 6 Mini Project for the Bachelor of Technology in Electronics and Communication Engineering. The system demonstrates the fundamental concepts behind ...

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Smart speakers such as Alexa, Google Home, and Apple Home have transformed how people interact with technology, enabling ...

While building a simpler model for particle interactions, physicists found a new representation involving pi—not a new value for pi, and not a replacement for the one you learned in school.

The current price of Pi Network (PI) is $0.080155, as of Jul 16, 2026. Over the last 24 hours, the price has moved by 2.18%, with a change of 1.68% in the past hour. For longer-term performance, the ...

Hacks don’t have to be practical but it helps if they are educational or clever or amusing, as [Ray Foss] demonstrates with his auto-docking Steam Controller. It’s an open-source web application that ...

The circumference of a circle is the distance around the shape. The ability to round a number to a number of decimal places or to a number of significant figures means that answers can be written to ...