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DSO
DSO
DSO
DSO Nano
I Product Intro............................................................................................................2
II General Safety Rules ............................................................................................ 2
III Major Functions .....................................................................................................2
IV Operation Precautions ...............................................................................................3
V General Inspection.................................................................................................... 3
VI Functional Inspections.............................................................................................................................. 3
VII Battery Recharging Instruction..................................................................................3
VII Firmware Upgrades .................................................................................................3
IX Product Familiarization........................................................................................... 5
1. Interface and Buttons..........................................................................................5
2. Screen............................................................................................................5
X Measurement Operation Instruction............................................................................6
1. Parameter Area Intro.............................................................................................6
2. Measurement Area Intro.................................................................................6
3. Specific Parameters Intro.................................................................................6
XI Application Examples...........................................................................................9
1. Example One: Measure Simple Signal.....................................................................11
2. Example Two: Measure with Cursor........................................................................12
3. Example Three: Save Waveform Image.....................................................................13
4. Example Four: Acquire Single Signal........................................................................14
5. Example Five: Compare Waveform Signals...............................................................15
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Table of Contents
Summary of Contents for DSO Nano V3
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Page 1: Table Of Contents
All manuals and user guides at all-guides.com Nano User User’ ’ ’ ’ s s s s Manual Manual DSO Nano Nano Nano V3 V3 User User Manual Manual Contents Contents Contents Contents I Product Intro………………………………………………………………………………………..…….2 II General Safety Rules ……………………………………………………………………………….. 2 III Major Functions ………………………………………………………………………………………..2... -
Page 2: I Product Intro
Intro Intro DSO Nano pocket size oscilloscope is a compatible 32bit digital storage oscilloscope. Based on ARM -M3, it’s equipped with 320*240 color display, SD card, USB port and recharging function. It’s compact, simple to operate; meets the basic demands of school lab, electric furniture repairmen and electric engineering. -
Page 3: Operation Precautions
2. Simultaneously press “▼” and turn on power supply, enter DFU firmware upgrade mode. 3. Use USB to connect DSO Nano to your PC, a removable disk named DFU V3_22_A will appear on your PC. Copy the hex firmware to the root directory of your disk. After the extension of the firmware... -
Page 4: Product Familiarization
All manuals and user guides at all-guides.com Copy file from PC to the virtual USB disk After extension changes from “hex” to “rdy”, it’s upgraded. IX Product Product Familiarization Product Product Familiarization Familiarization Familiarization 1. 1. 1. 1. Interface Interface Interface &... -
Page 5: Interface And Buttons
All manuals and user guides at all-guides.com 2. 2. 2. 2. Screen Screen Screen Screen screen screen display display display is is is is depicted depicted depicted depicted as as as as below: below: below: The screen screen display below: Parameter Area Measurement Area... -
Page 6: Measurement Operation Instruction
All manuals and user guides at all-guides.com The table below shows the intro of button functions Button Function Run/Hold �|| Choose to save current parameter setting(long press) ▲ Upward selection ▼ Downward selection （left/decrease）change setting parameters ◄ （right/increase）change setting parameters ►... - Page 7 All manuals and user guides at all-guides.com Y Ranges Y-axis voltage per grid ProbeAtt Multiple FitRange Auto adjustment Y Offset Waveform adjusts up & down within the window CursorV1 Cursor V1:top limit of visible trigger level CursorV2 CursorV2:bottom limit of visible trigger level CursorTp Hide/ Display Measurement Cursor （2）Annotations of Xn Parameters...
- Page 8 All manuals and user guides at all-guides.com ViewPosi Horizontal movement to view waveform SmplDpth Internal storage depth（1k～6k） CursorT1 Time measurement cursorT1 CursorT2 Time measurement cursorT2 CursorTp Hide/Display Measurement Cursor （3）Annotations of Tr parameters Choices of Triggering Mode SyncMode AUTO/NORM/SINGL/NONE/SCAN Automation/Normal/Singular/Slow Scan/Instant Scan TrigMode Rising edge/falling edge triggering mode Auto Fit...
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Page 9: Application Examples
All manuals and user guides at all-guides.com Freq Signal Frequency Duty Dutyfactor Vrms Voltage Effective Value Vavg Average Value of Voltage Vp-p Peak-to-Peak Voltage Vmax Maximum Voltage Vmin Minimum Voltage （5）Annotations of Ex Parameters Ext Refn 2 waveforms operation (Inp is current waveform; D/Data is previously saved waveform) -Inp/Data/-Data/Inp+D/D-Inp/Inp-D... - Page 10 All manuals and user guides at all-guides.com Ext Posi Display current waveform （6）Annotations of Fn Parameters Save Bmp Save bmp file (waveform image) to the built-in U disk Save Dat Save dat file to the built-in U disk Save Buf Save buf file (sampling buffering data) to built-in U disk Save Csv Save csv file (export sampling buffering data)to built-in U disk...
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Page 11: Example One: Measure Simple Signal
All manuals and user guides at all-guides.com （8）Annotations of Ca Parameters Cal Zero Calibration without voltage Oscilloscope Calibration：Press�|| CalRange Calibration with voltage Restore Master Reset XI Application Application Application Examples Examples Application Examples Examples 1. 1. 1. 1. Example Example Example One: One:... -
Page 12: Example Two: Measure With Cursor
All manuals and user guides at all-guides.com signal parameters that need analysis, e.g. Freq(frequency), Duty(dutyfactor), Vpp(peak-to-peak voltage)etc., the measured value will be displayed at the lower right corner of the screen, as shown in the image below: 2. 2. 2. 2. Example Example Example Example Two... -
Page 13: Example Three: Save Waveform Image
All manuals and user guides at all-guides.com （2）Measure peak-to-peak value of the signal source. Please operate according to following steps: �Use “▲” or “▼” to choose Yn items in Measurement Area �Press “OK” �Use “◄” or “►” to choose CursorV1 �Use “▲”... -
Page 14: Example Four: Acquire Single Signal
All manuals and user guides at all-guides.com image. 4. 4. 4. 4. Example Example Example Example Four: Four: Four: Four: Acquire Acquire Acquire Acquire Single Single Single Single Signal Signal Signal Signal It’s the superiority and feature of digital oscilloscope to easily aquire non-periodic signals like impulsion and sentus. -
Page 15: Example Five: Compare Waveform Signals
All manuals and user guides at all-guides.com 5 5 5 5 ..Example Example Example Example Five: Five: Five: Five: Compare Compare Compare Compare waveform waveform waveform waveform signals signals signals signals Please operate according to following steps: �Input standard signal waveform to the channel, chose Data in EX, and then choose Save Dat 01 to save the waveform, as shown in the image below.
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