Hello everyone: The DDS I am using now is AD9833. As shown in the figure above, the output uses an inverting amplifier to amplify the sine wave, but I found that the waveform has a sawtooth component.
Priority, control line, memory, wiring Issues to be noted in PCB design The purpose of PCB design should be clear. For important signal lines, the length of wiring and processing ground loops should b
15. The Cultivation of Modifying Other People's Programs ------------ When you maintain other people's programs, please do not delete or modify existing programs in a very subjective way. I often see