Owon Hds2102s Firmware Update

The handheld digital oscilloscope is a favorite among engineers, hobbyists, and field technicians. It combines a 100MHz dual-channel oscilloscope, a full-featured multimeter, and a 25MHz waveform generator into a single portable package.

The OWON HDS2102S has seen multiple firmware versions over its production lifetime. Based on user reports and official sources, here are the confirmed versions:

again (F2), and navigate to the next page to view your current version (e.g., V1.5.1). Download Firmware: Owon Download Center and select the HDS200 Series and your specific If the file is not listed, you may need to contact Owon Support

Watch this step-by-step guide to resolve display issues and update your device's firmware: owon hds2102s firmware update

Before downloading any files, you must understand that OWON has manufactured the HDS200 series across multiple years using distinct internal components.

In earlier versions, there was a discrepancy where the screen graticules were not spaced correctly for the 2ns/div timebase. For example, a 50 MHz signal (which has a 20ns period) would incorrectly appear to take up 8 divisions instead of the correct 10 divisions. The Solution:

: If your device is functioning correctly, OWON generally advises against updating unless a specific issue needs fixing. How to Update Your Firmware The handheld digital oscilloscope is a favorite among

The vibrant community of electronics enthusiasts and engineers on the EEVblog forum provides a wealth of real-world experience with the HDS2102S. One user discovered that firmware files for different models in the HDS200 series (like the HDS242S or HDS272S) are often identical and hashed for verification. For those with a V2.0.4 firmware, there is a possibility of updating to V3.0.1, but only after contacting OWON for guidance.

What or behavior are you experiencing if the update fails? Share public link

Follow these instructions carefully to successfully update your handheld oscilloscope. 1. Download the Official Files Based on user reports and official sources, here

: Turn the device off and then back on. The oscilloscope will automatically detect the file, begin the flashing process, and shut down upon completion.

OWON firmware is not always hosted on a centralized "Support" page with a direct download link. The most reliable way to obtain the latest firmware is often through the manufacturer's official channels:

, as different hardware revisions (like the change from Gigadevice to Macronix flash chips) require specific files. You can check for official downloads or contact support via the Owon Download Center for your specific device version?