Last week I had a look at the Cypress Homepage and in the Device section i found "Wireless USB", SO i thought: "wow, what's that? a USB to Wireless Bridge??". I opened the section and downloaded the datasheet of the CYWUSB6935 and found a really good solution for AVR's to communicate over wireless. The device is 2.4GHz radio transmitter with minimal external components and a SPI Interface (no USB interface!).
Because 2.4GHz is not low frequency i ask you, if you have worked with the device and can give me some hints in connecting a antenna to the device.
Thanks for you help.