Compact multifunction device with integrated oscilloscope and DDS based signal generator. Small size, multiple functions, simple operation, easy to carry. Key benefits Portability and ease of use: compact size and lightweight design make it suitable for field work, classrooms, and small workspaces. All in one tool: combines measurement and signal generation in a single instrument, reducing the need for separate equipment. Accurate signal generation: DDS provides precise frequency control and stable output for reliable tests and calibrations. Real time observation: built in oscilloscope enables immediate waveform viewing during experiments and debugging. Flexible testing: frequency sweep capability supports oscilloscope sweep and circuit characterization across a range of frequencies. Clear operation: intuitive controls and straightforward setup support quick start and efficient work. Broad compatibility: suitable for electronics labs, education, hobby projects, and common test setups. What makes it stand out Integrated measurement and signal generation in a compact form, with DDS driven precision and stable frequency behavior. Real time waveform observation paired with precise signal generation facilitates efficient debugging and validation. Designed for practical use in education, development, and field scenarios without sacrificing performance. Attributes and performance Function: integrated oscilloscope and DDS based frequency generator with frequency sweep capability. Size: small and portable, designed for easy carrying and use in limited space. Performance: precision DDS output and stable frequency suitable for consistent testing and calibration. Compatibility: suitable for electronic circuit experiments, debugging microcontroller interfaces, and educational demonstrations. Use scenarios Electronic circuit experiments and debugging: generate test signals, observe responses in real time with the built in oscilloscope, and adjust circuit parameters accordingly. Microcontroller and digital signal testing: verify PWM, timing, and waveform integrity in development and troubleshooting. Education and demonstrations: instructors and students can perform hands on labs, demonstrating signal generation and measurement techniques. Note DDS based frequency control provides precise and stable outputs for reliable experimentation. The device supports scope based sweeps to aid in circuit characterization and performance evaluation.