10kHz to 120MHz VFO / RF Generator with Si5351 and Arduino

VFO/RF generator for use in homebrew radio equipment such as direct conversion and superheterodyne receivers or ham transmitters.

Jan 2, 2021

77541 views

40 respects

Components and supplies

1

Toggle Switch, Toggle

1

Arduino Nano R3

1

Breadboard (generic)

2

Capacitor 10 nF

1

SSD1306 128X64 OLED DISPLAY

1

SI5351 CLOCK GEN MODULE

2

Capacitor 100 nF

1

Capacitor 10 µF

1

RCA JACK FOR RF OUTPUT CONECTION

1

Rotary Encoder with Push-Button

Apps and platforms

1

Arduino IDE

Project description

Code

Sketch SI5351_VFO_RF_GEN_OLED_JCR

c_cpp

VFO work. Load it to the Arduino using the IDE.

Sketch SI5351_VFO_RF_GEN_OLED_JCR

c_cpp

VFO work. Load it to the Arduino using the IDE.

Downloadable files

Wiring diagram (schematics)

To interconnect the parts.

Wiring diagram (schematics)

Comments

Only logged in users can leave comments

CesarSound

0 Followers

0 Projects

Table of contents

Intro

40

0