If you ever built a line following robot, you’ll be nostalgic about [Jeremy’s] light-seeking robot. It is a very simple build since there is no CPU and, therefore, also no software. The trick, of ...

Ever feel run off your feet? Spare a thought for sea stars, creatures whose movement involves the coordination of hundreds of ...

While it is fun to get toys that look like your favorite science fiction props, it is less fun when the electronics in them don’t measure up to the physical design. [Steve Gibbs] took a Hasbro R2D2 ...

Find your added subjects in My Bitesize. Companies are trying to save money, improve products, develop new materials and become more efficient. New technologies are developed to positively impact the ...

Abstract: Precision irrigation is very much crucial for the improvement of water usage and agricultural productivity. This paper presents the design of an autonomous line-following robot for efficient ...

Abstract: Firefighting is a highly risky profession that involves a great danger to human life. Fire accidents pose significant threats to firefighters, often putting them in hazardous, ...

Lip Syncing Robot Video. Credit: Yuhang Hu/Creative Machines Lab The robot acquired this ability through observational learning rather than via rules. It first learned how to use its 26 facial motors ...

This robot uses IR sensors to follow a line, an ultrasonic sensor to detect obstacles, and a TCS3200 color sensor to detect colored zones (red, green, blue). If the color sensor is not connected, the ...