WARNING: Always check your local laws before using a frequency to transmit your RF FM signal. \r
RF Transmitter: \r
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Parts:\r
Amazon.de:\r
1x LM386: \r
1x 10kΩ, 1x 4.7kΩ Resistor: \r
1x Variable Capacitor (1-30pF): \r
2x BF199 Transistor: -\r
1x 25kΩ Potentiometer: \r
2x 100nF Capacitor: \r
1x 10µF, 1x 470µF Capacitor: \r
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Amazon.com:\r
1x LM386: \r
1x 10kΩ, 1x 4.7kΩ Resistor: \r
1x Variable Capacitor (1-30pF): \r
2x BF199 Transistor: \r
1x 25kΩ Potentiometer: \r
2x 100nF Capacitor: \r
1x 10µF, 1x 470µF Capacitor: \r
\r
Ebay:\r
1x LM386: \r
1x 10kΩ, 1x 4.7kΩ Resistor: \r
1x Variable Capacitor (1-30pF): \r
2x BF199 Transistor: \r
1x 25kΩ Potentiometer: \r
2x 100nF Capacitor: \r
1x 10µF, 1x 470µF Capacitor: \r
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In this video I will demonstrate how a RF FM transmitter works and how this principle compares to the older AM. I will also show you how to build a simple and crude FM receiver which can even sometimes let you listen to your favorite radio stations.\r
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Music: \r
new Lookalike by Bartlebeats\r
Killing Time, Kevin MacLeod (incompetech.com) \r
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