- DDS Signal Generator Module Development Board: This versatile module generates 2 sine waves and 2 square waves, supporting a frequency range of 0-40MHz for sine waves and 0-1MHz for square waves. Note that harmonics may increase and waveform purity can diminish beyond 20-30MHz. - Enhanced Signal Quality: Improve the signal-to-noise ratio (SNR) with a built-in 70 MHz low-pass filter, ensuring clearer and more reliable waveforms. - Adjustable Amplitude and Duty Cycle: Easily adjust the output waveform amplitude using a dedicated DA reference pin. The rectangular wave's duty cycle can be fine-tuned with a variable resistor for precise control. - Flexible Oscillator Options: The module features a 125MHz active oscillator for AD9850 and a 30MHz active oscillator for AD9851, catering to various application needs. It supports both parallel and serial data input for added flexibility. - Compact and Efficient Design: Measuring just 5cm x 2.6cm, this module is designed to save space in your project while delivering powerful performance. Use Cases: 1. Signal Testing: Ideal for testing and analyzing electronic circuits, ensuring accurate signal generation for troubleshooting. 2. Communication Systems: Useful in developing and testing RF circuit designs requiring precise frequency and waveform generation. 3. Educational Projects: Perfect for students and hobbyists in electronics aiming to explore signal generation and modulation techniques. This DDS Signal Generator Module Development Board combines functionality, flexibility, and compact design, making it an essential tool for engineers, educators, and electronics enthusiasts.