In this fascinating video, you'll learn how to make motor generator light bulbs, a captivating blend of mechanics and electricity. We'll guide you step-by-step through the process, explaining the ...

In this engaging and educational video, learn how to make a motor generator to power light bulbs right at home. We’ll guide you through the step-by-step process of creating your own generator using ...

Abstract: Active tunable materials have emerged as a promising solution for achieving frequency and amplitude tunability in microwave absorbers. In this work, we have designed a metamaterial-based ...

TREMBLING as she entered the room, 14-year-old Rhianan Rudd said something no parent could be equipped to hear: “I’ve downloaded a PDF on how to build a bomb.” It was a horrifying moment for mum Emily ...