millwood0 发表于 2010-1-26 22:14:43

MCU-controlled radio transceiver

did anyone read this article? http://www.vk2zay.net/article/235

it is a mcu controlled radio transceiver. The radio itself relies on a crystal and because of that it oscillates within a very narrow band. the mcu controls the oscillation thus the reception and transmission.

sounds like a great idea for an in-house wireless system, especially if you group a bunch of them together and form a network.
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