Si5351 arduino vfo. io
This VFO is based on the popular Si5351.
Si5351 arduino vfo This version uses the new version of the Si5351 library from NT7S. Uses a common 128x64 I2C OLED SSD1306 display and Si5351 module. Works with Arduino Uno, Nano and Pro Mini. io This VFO is based on the popular Si5351. Simple yet very efficient and free. See the schematics for 4 wiring and README. txt for details. The control board is using a PIC16F1825 and the popular OLED SSD1306 display. Dec 26, 2020 · Modified to be Si5351 Arduino v2 compliant by NT7S 21 Nov 2016 Added LiquidCrystal_I2C support, M0NIL, December 2020. High stability and precision for frequency generation. 1 /***** 2 10kHz to 225MHz VFO / RF Generator with Si5351 and Arduino Nano, with Intermediate Frequency (IF) offset 3 (+ or -), RX/TX Selector for QRP Transceivers, Band Presets and Bargraph S-Meter. Dec 11, 2016 · Here is a Simple vfo+bfo using Si5351 and a 16X2 lcd with an S-meter. . See full list on pu2clr. I2C data transfer, only 2 wires to connect the display / Si5351 and arduino. It consists of two parts: the controller board and the Si5351 board. The connections for LCD, Si5351 and AVR are explained in may previous post at "A Simple Si5351 based vfo (signal generator) for ham radio use [quick start-setting up and general details]" 10kHz to 225MHz VFO / RF Generator with Si5351 and Arduino Nano, with Intermediate Frequency (IF) offset (+ or -), RX/TX Selector for QRP Transceivers, Band Presets and Bargraph S-Meter. It is based on atmega328 as a controller. See the schematics for wiring and README. github. rqlwkjbjpzywrgcxctcolfctrijrzialsfabbygvubaeivbetbjjnx