Hosted on MSN9h
Make a Powerful TV Antenna with Just a Plug
Learn how to create the most powerful antenna using a simple electrical plug and TV connector! In this creative hack, we show you how to easily make your own antenna to access all channels for free, ...
Discover Magazine on MSN22h
How To Build A Backyard Radio Telescope
For less than $400, it's possible to observe places like the star-forming regions at the center of our galaxy.