哪吒机器人提醒：
提醒：FM Transmitter Library
【标题】FM Transmitter for Telephone Broadcaster
【摘要】this is a simple fm transmitter that when connected to a phone line, will transmit anything on that line (execpt the dial tone) to any fm radio. the frequency can be tuned from 88 to about 94mhz and the range is about 200 feet. it is extremely easy to build and is therefore a good, useful beginner project.with some modification, i create my own version of fm telephone bug complete with stripboard layout. theoritically, the frequency range is from 88mhz to 94mhz but you may experiment with the... (04-16 21:20)
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