- **Complete Testing Solution**: This voltage and current signal generator comes in two options—Type 1 (battery not included) and Type 2 (includes battery)—providing all necessary components for efficient testing and measurement. - **User-Friendly Display**: Equipped with a high-definition 4-digit digital display, this generator allows for adjustable brightness levels (1-8), ensuring clear visibility whether you're working indoors or outdoors. - **Versatile Power Supply**: Choose from three convenient power options: external DC5V, a built-in lithium battery, or compatibility with DC 15-30V sources. This flexibility allows you to use the generator in various environments without hassle. - **Effortless Parameter Saving**: Easily save your voltage and current settings with a single click of the encoder. This feature prevents the need for repeated adjustments after powering off the device, streamlining your workflow. **Applications**: - Ideal for electronics testing and development, allowing engineers to easily simulate different voltage and current conditions. - Perfect for educational purposes in laboratories, providing students with hands-on experience in electrical engineering concepts. - Useful in maintenance and troubleshooting tasks, enabling technicians to quickly identify and resolve issues in circuits.