: The DOS1102 supports USB connectivity. You can save screenshots (BMP or CSV files) to a USB drive and print them from a computer using any standard A4 or Letter-sized bond paper .
To help tailor any further assistance, could you let me know if you are troubleshooting a , trying to connect to a particular operating system , or looking for instructions on a specific measurement type ? Share public link
Your trigger is misconfigured. Check that your trigger source matches the channel your probe is plugged into. Adjust the Trigger Level knob until it cuts through the center of the waveform.
The scope draws a trace on the screen even if it doesn't detect a trigger point. Use this for steady DC voltages or for hunting unknown signals. hanmatek dos1102 manual
: Best for low-voltage/low-frequency signals, but limited to a bandwidth of about 6MHz. 4. Calibration Check
If you are looking for "proper paper" to print your results:
Set Slope to (triggers as the voltage climbs) or Falling (triggers as the voltage drops). : The DOS1102 supports USB connectivity
Once synced, you can use the software to take high-resolution screenshots for lab reports, print data waveforms, or export raw CSV data points into software like Microsoft Excel or MATLAB for advanced mathematical plotting. 8. Maintenance and Troubleshooting Common Troubleshooting Scenarios
Press these to turn the respective channels on or off on the screen. Pressing them also opens the channel menu.
: Unlike older analog oscilloscopes or medical-grade equipment, this model does not have a built-in thermal printer. It does not require thermal rolls or specialized grid paper. 3. Key Device Specs Bandwidth : 110 MHz. Sampling Rate : 1 GS/s (Real-time). Display : 7-inch 800x480 resolution true color LCD. Weight : Extremely light at approximately 1.1 kg. Share public link Your trigger is misconfigured
The official user manual is the most important companion to your device. Here is exactly where to find it online to ensure you always have the most accurate information.
Select the cursor type: (horizontal lines) or Time (vertical lines).