: Use the front-panel USB port to save waveforms, screenshots (BMP), or raw data (CSV/TXT) to a USB drive. A dedicated "Copy" button serves as a shortcut for quick saving. Where to Find Manuals and Resources
: Includes a "Horizontal Scale" knob for the time base and a "Horizontal Position" knob to adjust trigger placement. hanmatek dos1102 manual
: Supports Edge and Video trigger types with Auto, Normal, and Single modes. The "Trigger Level" knob adjusts the voltage at which the scope captures the signal. : Use the front-panel USB port to save
: Always calibrate your probes before use. Connect the probe to the BNC input and the built-in compensation pin (usually 1kHz square wave) and adjust the probe's trimmer capacitor until the waveform is perfectly square. : Supports Edge and Video trigger types with
: Used to select menu items or set specific values when a symbol appears on the screen.