Next Week I'll post code for Ardunio and the AD9835 breakout board.
Maybe I'll make a library called FullFreq so anyone can output any requested frequency up to 50 Mhz using this breakout card. What do you think? :D
The reason is I need it is because I need a 10 bit resolution, a design request, like any Analog input spread across two frequency ranges: The Frequencies are ? Low 23000 to 27000 ? High 27600 to 32400 hertz Ardunio can't do that! :( Only 8 bit res output and the timers only give me 5 frequencies in those ranges and I need 1000. email me at http://www.eastco-inc.com with your comment if you want Bill Moritz :)