1. Single-board structure design: compact integrated structure, convenient installation, high stability, suitable for a variety of experimental environments 2. Built-in signal generator: integrates sine wave, triangle wave and other waveform output functions to meet diversified testing needs. 3. Waveform storage and recall: supports waveform saving and quick call-out function, which is convenient for comparative analysis and repeated use. 4. 500KHz high bandwidth: high-frequency response capability, accurately capture the details of complex signals. 5. Ideal tool for electronic enthusiasts: easy to operate, powerful, a powerful assistant for learning electronic technology and exploring the world of circuits. Parameter: Bandwidth: 500KHz ADC Accuracy: 12Bit Real-time Sampling Rate: 1.5Msps Waveform Buffer Length: 1024 points Vertical Sensitivity Range: 10mV/gram-5V/gram Input Impedance: 1MΩ Maximum Input Voltage: 50Vpk Coupling Mode: DC, AC, GND Horizontal Time Base Range: 1us/gram-500s/gram Trigger Mode: Auto, Conventional , Single Trigger Edge: 1us/gram-500s/gram Power Supply: DC 5V (via USB [Type C interface]) Current Consumption:Less than 100mA Color:As Shown Material:PCB Package Contents: 1 * DC5V DSO183 Digital Oscilloscope