Abstract: Greenhouse vertical rack hydroponic systems offer a sustainable and efficient solution for meeting the increasing global food demand. This paper introduces an IoT-integrated automated system ...

When you go shopping for a new printer, you keep in mind the things that matter most in a printer: the price, the resolution of the page and the number of pages per minute (PPM) the printer can print.

In late November, in a quiet corner of Devon, England, workers began adding a secret, light brown powder to water as they mixed up a special fluid that can store energy. They blended it with the ...