Proper waste sorting is very important for keeping our neighbourhoods clean and saving resources for the future. When we mix ...

Power management can make or break your Arduino project, especially when running on batteries. From selecting efficient voltage regulation to using deep sleep modes, small changes can deliver huge ...

How the Kisan Mitra Chhadi works, from its 5 to 15-metre detection range to the vibration alert that could help farmers avoid ...

Hyderabad: A classroom activity on renewable energy saw Grade 7 students build a simple solar panel tracker to understand how ...

Daniel Ansorregui has developed LightInk, an open-source solar-powered E-ink watch inspired by 90s solar digital watches. It ...

Full-motion video games occupy a curious niche in video game history. If you’re not familiar with the term, it refers to ...

This valuable work identifies a subpopulation of neurons in the larval zebrafish pallium that responds differentially to varying threat levels, potentially mediating the categorization of negative ...

Optimized glazing systems enhance building energy efficiency, lowering cooling energy demand and carbon emissions by over 50% ...

By removing rare earths from the equation, these designs promise cleaner supply chains and more sustainable production.

LED candles are neat, but they’re very suboptimal for wish-making: you can’t blow them out. Unless you take the circuit from ...

Why buy a keyboard when you can learn so much by making one instead?