Comprehensive Functionality: The FG-100 DDS Signal Generator offers a versatile frequency range from 0.01Hz up to 500KHz. Perfect for testing, troubleshooting, and engineering applications. Versatile Waveforms: Easily switch between sine, square, and sawtooth waveforms to meet various testing requirements and achieve precise signal simulation. High Precision: Equipped with advanced DDS technology, this signal generator provides highly accurate frequency and waveform generation, capable of handling complex diagnostics. Compact and Durable: Designed with portability in mind, this module is both compact and robust, suitable for laboratory, academic, and field use. User-Friendly Interface: Features easy-to-navigate controls and a clear display for straightforward operation, making it perfect for both beginners and professionals. Frequency range: Sine wave 1Hz-500kHz (where the output amplitude is flat up to 200 kHz, and the output amplitude will decrease as the frequency further increases), other waveforms 1Hz-20kHz (but the upper limit of adjustable frequency is not limited. If there is no high requirement for distortion and shaking, the frequency can be further increased). Resolution: 1Hz. Sine wave distortion:Less than 1% below 1kHz,Less than 0.5% above 1kHz. Output amplitude: maximum 10V (P-P) Output impedance: 50 ohms. DC offset: maximum 10V, related to closing function. There are filters that can be turned on and off, which can adapt well to sine and pulse waveform outputs. Power supply: DC3.5-10V. When using an adapter, it is recommended to choose DC5V and use a 3.7V lithium battery for battery power supply Due to different batches, there may be differences in product appearance and printed text, which will not affect use Colour:As Shown Material:ABS Package Contents: 1 x Signal Generator kit Only the above package content, other products are not includ