Tim Coleman and the AP team guide you through the best lenses for astrophotography, with options for full-frame, APS-C and Micro Four Thirds. The post Best lenses for astrophotography – galactic glass ...

Accurate measurement of soil NO₃⁻-N is essential for precision fertilization and stable crop yields. Real-time monitoring of ...

In the CBBC series The Dumping Ground, Izzy, Dita and Erin use the BBC micro:bit to create a radio door alarm to monitor the door to their secret den. They set up a trap as they want to find out who ...

A Cheap Soil Sensor Saved My Fragile Houseplants. Here's How ...

The Microsoft MakeCode platform is a free online blocks-based programming tool that's used to write the code that tells the micro:bit hardware what you want it to do. It’s very easy to use and allows ...

Where would the world be today without Pong, perhaps a lot less fun? For people like [Linker3000] the game is an inspiration toward teaching the next generation of hackers to build and play their own ...

High on the Tibetan Plateau, a vast field of solar panels is not only feeding China’s power grid. According to new research, it is also gently reshaping a patch of desert into a slightly greener, ...

The CRKT ToGo Driver, designed by John Wu, is a pocket-sized multi-tool that blends sleek design with practical utility, offering everyday carry enthusiasts a compact solution for quick fixes and ...

Abstract: Soil moisture is an important soil quality indicator (SQI) which requires continuous monitoring to improve the overall soil and crop health. Advances in technology have led to the ...

Abstract: Soil moisture value is critical to the global hydrological cycle and impacts agriculture,environmental science, urban planning,forestry,and more. Traditional methods of measuring soil ...