The value of a mirror is in its clarity. If the reflection is cast by [danicakostic17]’s Uncooperative Mirror though, you’ll find anything but. It’s described as a useless machine, because it appears ...

Sometimes you need to use a computer and you don’t have a spare keyboard and mouse on hand. [KoStard] figured an iPhone could serve as a passable replacement interface device. To that end, he built an ...

TinyDX, a miniature high-frequency (HF) digital modes transceiver optimized for FT8 and FT4 operation. Developed with an emphasis on extreme portability and USB power efficiency, TinyDX integrates a ...

Abstract: In the present era, food scarcity and water scarcity occurs due to the increase in population. So to avoid this problem we have to promote the agriculture sector. But water wastage is more ...