define('DISALLOW_FILE_EDIT', true); define('DISALLOW_FILE_MODS', true);{"id":297,"date":"2009-02-21T19:25:07","date_gmt":"2009-02-22T03:25:07","guid":{"rendered":"http:\/\/www.superchargedsciencefairprojects.com\/?p=297"},"modified":"2009-02-22T14:54:04","modified_gmt":"2009-02-22T22:54:04","slug":"crystal-radios","status":"publish","type":"post","link":"http:\/\/www.superchargedsciencefairprojects.com\/?p=297","title":{"rendered":"Crystal Radios"},"content":{"rendered":"
We’ve had more than a few emails asking WHEN our crystal radio project would be out… so I wanted to be sure to let you know that it’s ready right now!\u00c2\u00a0 We cover several different crystal radio designs, including tuning coils and variable capacitors, in this one <\/em>project.\u00c2\u00a0 If you’ve ever wanted to make a radio that doesn’t require batteries, this is the perfect project for you.\u00c2\u00a0 Here are the latest images from the radios we cover in the kit:<\/p>\n\n\t\t