Fully Inclusive DIY Kit This Signal Generator DIY Kit provides all components for assembly, ideal for electronics enthusiasts who want to deepen practical knowledge by building their own device. Key benefits Complete, readytobuild kit: all parts required for assembly are included, so you can complete the project without sourcing extras. Handson learning: builds practical understanding of signal generation, waveform characteristics, and measurement. Reliable performance: designed to deliver a stable signal for testing and experimentation in home or lab environments. Amplitude control Flexible amplitude adjustment: output amplitude from 0 to 3 V when powered by a 9 V DC input, enabling compatibility with a range of circuits and test setups. Signal fidelity fidelity signal reproduction: distortion kept below 1% at a frequency of 1 kHz to preserve waveform accuracy for precise processing tasks. Specifications and characteristics Function: signal generator with adjustable output Input power: 9 V DC Output amplitude range: 0 to 3 V Distortion: less than 1% at 1 kHz Includes: all components for assembly Applications and use scenarios Education and hobbyist projects: ideal for students or hobbyists to learn electronics by building and testing a signal generator. Circuit testing and calibration: provides a clean test signal for microcontrollers, opamps, ADCs, DACs, and small audio circuits. Prototyping and experimentation: useful as a portable bench signal source during circuit development and experimentation.