Nine fast signal output points provide rapid debugging and testing, reducing setup time and improving workflow. Slim, user friendly external shell with precisely adjustable encoder knobs to set the output signal, enabling a compact and comfortable form factor without sacrificing control. Output accuracy is user adjustable with precision: 0.01V and 0.01mA, with an LED display that shows the exact output value for reliable monitoring. Flexible power options support 24V operation via wiring terminals and 5V from a USB port, allowing use in indoor environments or outdoor industrial sites. Use scenario: in a development bench setting, engineers can quickly generate and adjust multiple output signals for debugging analog circuits, sensors, or microcontroller interfaces. Use scenario: onsite field service or installation work in industrial environments, where 24V supply through terminals and onsite calibration are needed, with reliable LED readouts for verification. Use scenario: in education or training labs, instructors and students can demonstrate signal generation, calibration, and measurement with clear visual feedback and precise control.