Description: I often need a simple function generator. Just to generate a certain frequency. After all the years I ve worked with electronics, I still haven t got me one. Even though I need it now and then, I just couldn t seem to justify the cost of one.So, standard solution- build one yourself.I designed a simple sinewave generator based on a Analog Devices AD9832 chip. It will generate a sinewave from 0.005 to 12 MHz in 0.005 Hz steps.That s pretty good, and definitely good enough for me! But while waiting for the AD9832 chip to arrive, I came up with a very simple version of the DDS synth, using just the 2313 and a resistor network.
- [AD9833] - DDS chip 9833 driver, 51 single-chip dri
- [mydds] - Direct Digital Synthesis (DDS), the best
- [AD9832] - ADI Corporation DDS chip AD9832 Applicat
- [AD9832] - AD9832 control procedures,
- [AD9910Driver] - DDS source of the AD9910 driver, control
- [DDSandVFO] - Simple 0 to 6 MHz DDS VFO using Analog D
- [AD9854] - DDS chip AD9854 driver function package,
File list (Check if you may need any files):
Mini DDS
........\ddscontrol.zip
........\Jesper's AVR pages - MiniDDS.files
........\..................................\sine.jpg
........\..................................\square.jpg
........\..................................\_style.css
........\Jesper's AVR pages - MiniDDS.htm
........\minidds.asm
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