This is a sketch to control an AD9850 oem board with an Arduino Nano or Uno. It uses an OLED 128x64 monochrome display and has very simple functions such as Frequency Change, …

Jun 3, 2017 · Arduino with OLED – simulated DDS. The U8X8 driver produces those double-size bitmap characters; the default 8×8 matrix seem pretty much unreadable on a 0.96 inch OLED …

May 3, 2023 · If you power the Arduino module, The OLED Display will show the increasing Frequency. If you have an Oscilloscope you can connect it to the AD9850 SQ Wave 1 pin (see …

AD9850 DDS Signal Generator Module is one of the small, low-cost boards to generate analog signals. This integrated board can be controlled through a microcontroller and can be digitally …

This is my implementation of a VFO based on an AD9850 which is controlled by an Arduino Nano v3. The VFO is used to pimp my T20P QRP transceiver. The hardware desgin of the VFO is …

In this tutorial we will learn how to make a Pulse Generator with a Frequency Sweep using DDS Frequency Signal Generator AD9850. Pulse generator will start with 1Hz and increase its …

22.3.2016 UPDATE – if you are looking to build a radio VFO, there is a newer version of this code available, with more radio-oriented features. I have started to play with amateur radio again …

OLED Display Option for the Bitx40 project! Below is a "paint by the numbers" wiring schedule of how to wire up your Arduino to the OLED, the Si5351 and the Encoder. An alternate is …

Jun 6, 2017 · A white 1.3 inch I²C OLED turns out to be much more readable than the yellow-blue 0.96 inch version: Arduino with OLED – white 1.3 inch. Of course, after you make it readable, …

I build sinus wave signal generator with AD9850 using Arduino UNO, SSD1306 OLED display and AD9850 generator and rotary encoder.