Weblog:   Antenna on the Cheap (er, Chip)
Subject:   Pringles can directional antenna
Date:   2009-01-13 04:36:18
From:   Candog
Im currently designing a robot with the aim to make it capable of hunting a 433Mhz signal. Im having problem making my reciever directional and am interested in your desing using a pringles can to make a directional antenna. Do you think this design would work at 433Mhz and over distances approx 10-30 meters.