Teensy 31 Controlled VFO - Hackaday
Download Arduino VFO. By using an Arduino uno R3 and an AD 9850 or AD9851 DDS module a very stable VFO can be created to add a VFO to any crystal locked radio or to replace the VFO in an older VFO controlled radio that suffers from drift or add an external VFO.
VFO DDS CONTROLADO POR ARDUINO (ARDUINO
VFO DDS CONTROLADO POR ARDUINO Se trata de un ma. . ( yo
Arduino based DDS Signal generator using AD9851 - Arduino
Nano DDS VFO (3-30 MHz) Arduino Nano controls the AD9850 DDS Variable Frequency Oscillator in the 3-30 MHz range. DDS VFO buffered output is used to drive the eBay Forty-9er QRP (low power) CW transceiver for amateur radio 40 meter band.
Arduino/AD9850 VFO ~ SARA's - W8QQQ Home
The Si5351A VFO/Signal Generator kit has a rotary-encoder tuned output, and a separate independent fixed (configurable) output. Both outputs have a range of approximately 3. 5kHz to 290MHz. A GPS receiver can be connected to maintain precise frequency output.
Arduino controlled GPS corrected VFO - YouTube
An Arduino based DDS-60 controller A recent project has been the building of a digital VFO based around the DDS-60 kit and Arduino controller. It's a useful thing to have either as part of a homebrew transmitter or transceiver or as a piece of test equipment.
gitally controlled oscillator - Hackaday
Open Source AD9850 DDS VFO controller firmware for the ATMEL XMEGA-A3BU Xplained evaluation board By Steven Weber, KD1JV The firmware is designed to replace the existing analog VFO of a QRP rig or as the VFO in a new receiver, transmitter or transceiver project. The VFO is controlled by five switches and a rotary encoder. Most switches
Arduino VFO – VK8BN
/20/2017Saving an Arduino-controlled Digital VFO frequency over a power cycle Following the success of My First DDS VFO , complete with Arduino script programming, I found myself interested in mimicking more of the features of the digital dials in ‘real’ rigs.
Arduino shield - QRP Labs
1 thoughts on “ AD9850 VFO/signal generator ” Luis Alberto August 23, 2015. Hello down everything that I need for the compilation and ide you recommended and I can not compile, Thanks. I am using an Arduino Pro-Mini on mine, I picked up a handful at a flea market for a few dollars.