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Description
DSO Nano v3 Pocket Digital Storage Oscilloscope (1MHz)DSO Nano v3 is a 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. The version 3 of DSO Nano differs from version 2 in that it does not use white plastic shell. Instead, it uses black metal shell which is more durable and strong. Features
DSO Nano v3 is a 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. The version 3 of DSO Nano differs from version 2 in that it does not use white plastic shell. Instead, it uses black metal shell which is more durable and strong.
Features
- Portable and lightweight
- Color display
- Waveform storage and playback
- 6 triggering modes
- 200Khz Analog Bandwidth
- Complete measurement markers and signal characteristics
- Built-in Signal Generator
- Accessories available
- Open Source
Specifications
- 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: Micro SD card
- 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
Documents
Please visit our
wiki
page for more info about this product. It will be appreciated if you can help us improve the documents, add more demo code or tutorials.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.6 ★★★★★
Based on 19 reviews
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Product Reviews
★★★★★ 5
Functional gift.
Used as an engraving project with our laser printer. Worked well, would make a great gift for bridesmaids etc.
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Reviewed in the United States on October 14, 2025
★★★★★ 5
It is really well made and perfect for travel!
It is just like the picture and it is lovely. Plenty of room and under the tray it is large enough for changes with pendents.
It is perfect for a girl and will be perfect for the amount of jewerly you take when traveling.
Thank You!
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Reviewed in the United States on December 3, 2025
★★★★★ 5
Very nice little box.
This is a great little jewelry box. I don’t have tons of jewelry right now, so this fits everything well, and the leather-look material is very nice. I like the simple design and organization, and it is a nice size to travel with. It looks really pretty sitting on my dresser and goes with the aesthetic of my home well.
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Reviewed in the United States on June 8, 2025
★★★★★ 4
Pretty
Very nice simple jewelry box. My only issue is spacing to put necklaces is a bit tight, but there is plenty of room in this little guy. I put a lighter next to it, for size comparison.
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Reviewed in the United States on March 15, 2026
★★★★★ 5
Great item
Great item
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Reviewed in the United States on May 4, 2026
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