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Do It Yourself – Tutorials – Build your own Crude FM Radio || FM,AM Tutorial

by | Apr 17, 2020 | 0 comments

Do It Yourself – Tutorials – Build your own Crude FM Radio || FM,AM Tutorial

by | Apr 17, 2020 | Do It Yourself - Build Your Own Website | 0 comments

Build your own Crude FM Radio || FM,AM Tutorial

Do It Yourself – Website Tutorials

WARNING: Always check your local laws before using a frequency to transmit your RF FM signal.
RF Transmitter: http://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_ff3=2&pub=5575101368&toolid=10001&campid=5337582279&customid=&icep_item=291570941442&ipn=psmain&icep_vectorid=229466&kwid=902099&mtid=824&kw=lg
Previous video: https://youtu.be/eYVOdlK15Og
Facebook: https://www.facebook.com/greatscottlab
Twitter: https://twitter.com/GreatScottLab
Support me for more videos: https://www.patreon.com/GreatScott?ty=h
More project information (parts list, schematic, …..) on Instructables: http://www.instructables.com/id/Build-your-own-Crude-FM-Radio/

Parts (affiliate links):

Aliexpress:
1x LM386: https://s.click.aliexpress.com/e/_d7zbzub
1x 10kΩ, 1x 4.7kΩ Resistor: https://s.click.aliexpress.com/e/_dTPpXjt
1x Variable Capacitor (1-30pF): https://s.click.aliexpress.com/e/_dWVcswb
2x BF199 Transistor: https://s.click.aliexpress.com/e/_dYRkUBl
1x 25kΩ Potentiometer: https://s.click.aliexpress.com/e/_dTFyPv5
2x 100nF Capacitor: https://s.click.aliexpress.com/e/_dU4FEsB
1x 10µF, 1x 470µF Capacitor: https://s.click.aliexpress.com/e/_d7dOwRz

Amazon.de:
1x LM386: http://amzn.to/1PkTgbX
1x 10kΩ, 1x 4.7kΩ Resistor: http://amzn.to/1A2KZzi
1x Variable Capacitor (1-30pF): http://amzn.to/1PkTwYi
2x BF199 Transistor: –
1x 25kΩ Potentiometer: http://amzn.to/1IrYFpR
2x 100nF Capacitor: http://amzn.to/1IrYXgf
1x 10µF, 1x 470µF Capacitor: http://amzn.to/1IrZ4Ze

Ebay:
1x LM386: http://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_ff3=2&pub=5575101368&toolid=10001&campid=5337582279&customid=&icep_item=130948512594&ipn=psmain&icep_vectorid=229466&kwid=902099&mtid=824&kw=lg
1x 10kΩ, 1x 4.7kΩ Resistor: http://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_ff3=2&pub=5575101368&toolid=10001&campid=5337582279&customid=&icep_item=271598211084&ipn=psmain&icep_vectorid=229466&kwid=902099&mtid=824&kw=lg
1x Variable Capacitor (1-30pF): http://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_ff3=2&pub=5575101368&toolid=10001&campid=5337582279&customid=&icep_item=130854092221&ipn=psmain&icep_vectorid=229466&kwid=902099&mtid=824&kw=lg
2x BF199 Transistor: http://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_ff3=2&pub=5575101368&toolid=10001&campid=5337582279&customid=&icep_item=280930961746&ipn=psmain&icep_vectorid=229466&kwid=902099&mtid=824&kw=lg
1x 25kΩ Potentiometer: http://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_ff3=2&pub=5575101368&toolid=10001&campid=5337582279&customid=&icep_item=301052121341&ipn=psmain&icep_vectorid=229466&kwid=902099&mtid=824&kw=lg
2x 100nF Capacitor: http://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_ff3=2&pub=5575101368&toolid=10001&campid=5337582279&customid=&icep_item=201143962266&ipn=psmain&icep_vectorid=229466&kwid=902099&mtid=824&kw=lg
1x 10µF, 1x 470µF Capacitor: http://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_ff3=2&pub=5575101368&toolid=10001&campid=5337582279&customid=&icep_item=131544080386&ipn=psmain&icep_vectorid=229466&kwid=902099&mtid=824&kw=lg

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.

Music:
2011 Lookalike by Bartlebeats
Killing Time, Kevin MacLeod (incompetech.com)

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