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Description

A Digital FM Receiver with Arduino

FM transmitters/receivers are among the top favorite circuits of any electronic enthusiast. In this article/video, I have introduced a complete digital FM receiver design that has equipped with an LCD screen and three push-buttons. It can search for the FM signals from 76MHz to 108MHz manually and automatically (Scan mode). The signal strength is also displayed as a bar graph on the LCD screen. The output sound is amplified by a 3W+3W Class-D stereo amplifier that handles high-quality and strong enough audio power. As a controller, I have used the cheap and popular Arduino-Nano board. So let’s get started!

More information please check here:

https://www.pcbway.com/blog/technology/A_Digital_FM_Receiver_with_Arduino.html

updated file here:

https://www.pcbway.com/project/shareproject/A_Digital_FM_Receiver_with_Arduino_updated_.html

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Nov 23,2020

11,463 views

A Digital FM Receiver with Arduino

2 Layers PCB 55.6 x 71.2 mm FR-4, 1.6 mm, 1, HASL with lead, Green Solder Mask, White silkscreen

11463

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9.90 (5)

Published: Nov 23,2020

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Download Gerber file 210

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arduino

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