DSO Nano v3 - Pocket-size color digital oscilloscope - v3.0

1-9 $99.95
10+ $89.96
  • Description-


    This cute pocket oscilloscope is a perfect companion to your tool box. For beginners, its a good starter scope - it is not as complicated as a benchtop scope so its easy to use. For advanced EE's, its useful as a scope-on-the-go, for field-debugging, when you don't want to drag your scope over, or when a floating-ground is needed (it will naturally do 'differential' measurements as long as its not plugged into a computer USB port). It's not a terribly fast scope, best used for signals up to 100KHz, and it is only a single channel, but we still find uses for it all the time, especially with analog projects! The new version 3.0 has a nice fully-metal case for increased durability

    • Portable and lightweight, only 76 grams and 95mm x 62mm x 13mm
    • 2.8" 320x240 Color TFT display
    • Built in Lithium polymer battery, USB rechargeable
    • Waveform storage and playback to built in 2 MB flash memory. This model no longer has a microSD card slot, but it does have built in memory instead so no SD card needed!
    • 6 triggering modes
    • 1 channel input, 200Khz Analog Bandwidth, 1 Mega-sample-per-second. Best for use on signals from DC to 100 KHz
    • Complete measurement markers and signal characteristic
    • Built-in Signal Generator
    • Comes complete with: 2 types of probes, one with hooks, one for plugging into a PCB, screwdriver, carrying bag, stand
    • DSO Nano manual


    Please note! The case is metal, so do not use the DSO on high voltages above earth ground! Also, while plugged into a USB port, the ground probe and case will be connected to Earth ground through the PC so do not connect the ground probe to a voltage above Earth ground.


  • Technical Details+

    Technical Details


    • Display: Full Color 2.8" TFT LCD 65K 320×240
    • Analog bandwidth: 0 - 200KHz
    • Max sample rate: 1Msps 12Bits
    • Sample memory depth: 4096 Point
    • Horizontal sensitivity: adjustable with indicator
    • Vertical sensitivity: 10mV/Div~10V/Div (with ×1 probe)/ 0.5V/Div~100V/Div (with ×10 probe)
    • Vertical position: adjustable with indicator
    • Input impedance: >500KΩ
    • Max input voltage: 80Vpp (by ×1 probe)
    • Coupling: DCs
    • Trig modes: Auto, Normal, Single, None, Scan and Fit; Rising/Falling edge/level trigger; Trig level adjustable with indicator; Trig sensitivity adjustable with indicator.
    • Waveform Functions: Auto measurement: frequency, cycle time, duty cycle, peak voltage, RMS voltage, Average voltage and DC voltage; Precise vertical/horizontal measurement with markers; Hold/Run.
    • Signal Generator: 10Hz~1MHz square wave
    • Waveform storage: 2MB FLASH internal
    • PC connection via USB: as SD card reader
    • Upgrade: USB
    • Power supply: 500mAh 3.7V Lithium battery/ USB
    • Dimension (w/o probe) 91mm*62mm*13mm

    DSO Nano manual

    Source code (firmware) and schematic

    Many users suggest updating the firmware, check this forum for details!

    RoHS 2 2011 65 EU Compliant
  • Learn+


    Learn about frequency from a talking oscilloscope!