It’s now July, which means schools from around the world are making final preparations for the Electrek American Solar ...

Japan's researchers built a self-regulating artificial photosynthesis device that turns water and CO2 into liquid fuel as sunlight shifts throughout the day.

If someone asked you to, could you build a solar-powered car completely from scratch? These Okemos High School students did, ...

Built Robotics wants to use autonomous machines to build out utility-scale solar infrastructure amid the AI boom.

Last September, Denmark was gripped by a spate of drone sightings near airports. It’s familiar territory for Hackaday, as we reported on a similar drone panic saga at British airports back in the last ...

We may receive a commission on purchases made from links. If you have an interest in electronics and have been hanging around DIY tech forums for a while now, chances are you already know what an ...

Basic information and contact details for State University of Bahia Founded in 1983, the State University of Bahia was formed by grouping existing schools in the state of Bahia, including the ...

Your browser does not support the audio element. As a hobbyist, I was blessed by the vast choice and low price of the highly capable single board computers (SBC). But ...

OBD stands for On-Board Diagnostics, and this standard connector has been mandated in the US since 1996. Now you can think of OBD-II as an on-board computer system that is responsible for monitoring ...

Today, we are building a simple Arduino-based project: a light-following robot. This project is perfect for beginners, and we'll use LDR sensor modules to detect light and an MX1508 motor driver ...