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DSO NANO v3 0-200KHz 開源可攜式數位儲存示波器與方波產生器

  • 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

代號
dso-nano-v3

SKU 即原廠標號
109990013

定價
3,000
特價
2,800 (含營業稅)

有庫存

介紹

DSO NANO v3 是一個 32 bit 的數位儲存示波器。基於 ARM Cortex™-M3,具備 320x240 全彩 TFT LCD、內建 2MB Flash、USB 連接、以及信號發生器等功能。結構緊致,操作簡單:滿足了學校實驗、家電維修、以及電子工程的基本需求。DSO Nano v3 與 v2 最大的差異在於將白色塑膠殼替換成黑色的金屬外殼,更為堅固耐用。

請注意這個裝置具備兩個端子。一個是從探針的波型輸入,另一個則是訊號產生器的輸出,詳見 http://www.seeedstudio.com/forum/viewtopic.php?f=12&t=2240

可至 http://www.st.com/internet/com/SOFTWARE_RESOURCES/SW_COMPONENT/SW_FUNCTION/steval-mki062v2_sw_dfuse_v3_0_1.zip 下載 Dfuse 工具。

第三方韌體

DSO Nano v3 是業餘玩家級的 DSO,除了輕巧的體積之外,最大的好處莫過於可以讓使用者自行撰寫或更新韌體。除了可以擴充功能以符合自己需求之外,並且可以從中學習到一個完整的嵌入式系統設計,這種額外的價值,也算能夠補足產品功能與規格不族的缺陷。先列舉其中之一如下。

想要更換成玩家版本的 firmware,詳見 The DSO Nano v2 Pocket Oscilloscope Explained 有非常詳細的說明。

備註

根據網路資訊顯示,DSO Nano v3 受限於硬體設計,主要是可以用來測量 200 KHz 範圍內的類比訊號,如音頻訊號或某些 PWM 測量等需求。如有更高範圍的需求,請參考 DSO Quad 或其他專業儀器測量廠商之產品。

原廠連結:http://www.seeedstudio.com/depot/DSO-Nano-v3-p-1358.html

The DSO Nano V3 is a pocket-size 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 repairment and electric engineering.

This is a updated and cool version of DSO Nano which features a firmware and a embedded 2 Mbyte storage chip instead of micro SD card slot. The documents of this version in detail is on this page, please refer to it.

NOTE:For DSO Nano with SD card slot, it is not available now. If you get one from our distributers' stock, please click here to check the document.

Updates in v3:

  • V3 used a new firmware with user-friendly interface, easier to operate
  • Upgraded firmware via virtual disk
  • Added build-in 2Mbyte storage chip instead of micro SD card slot
  • Black metal shell

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: 2.8'' color TFT LCD
  • Display Resolution: 320x240 Display Colors 65K
  • Analog Broadband: 0 ~ 200kHz
  • Max. Sampling Rate: 1Msps 12 bit
  • Sampling Storage Depth: 4096 points
  • Transverse Sensitivity: 1uS/Div~10S/Div(1-2-5 stepping)
  • Vertical Sensitivity: 10mv/Div~10V/Div(x1 probe) 0.5V/Div~10V/Div(x10 probe)
  • Input Resistance: >500KΩ
  • Max. Input Voltage: 80Vpp(x1 probe)400Vpp(x10 probe)
  • Coupling Mode: DC
  • Triggering Mode: Auto,Normal,Single,None
  • Auto Measurement: Frequency, cycle, duty, Vpp, Vram, Vavg, DC voltage; Vertical Precise Measurement Cursor; Horizontal Precise Measurement Cursor; Rising/Falling Edge Trigger; Triggering Cursor; Triggering Sensitivity Cursor; Hold/Run
  • Inbuilt Test Signal: 10Hz~1MHz(1-2-5 stepping)
  • Waveform Storage: build-in 2Mbyte
  • PC Connection Interface: Connection through USB
  • Recharging Method: Recharging through USB interface
  • Dimensions:105mm x 53mm x 8mm

Documents

 


Weight: 189 g

資料來源:https://www.seeedstudio.com/DSO-Nano-v3-p-1358.html

Description


The DSO Nano V3 is a pocket-size 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 repairment and electric engineering.

This is a updated and cool version of DSO Nano which features a firmware and a embedded 2 Mbyte storage chip instead of micro SD card slot. The documents of this version in detail is on this page, please refer to it.


Updates in v3

  • V3 used a new firmware with user-friendly interface, easier to operate

  • Upgraded firmware via virtual disk

  • Added build-in 2Mbyte storage chip instead of micro SD card slot

  • Black metal shell


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


    Tech support

    This product is designed by Minidso, for technical support, please contact with them via service@minidso.com


    Note

    For DSO Nano with SD card slot, it is not available now. If you get one from our distributers’ stock, please click here to check the document.


    Technical Details

    Dimensions 149mm x 101mm x 33mm
    Weight G.W 184g    
    Battery Lithium Cells / Batteries contained in equipment UN3481 - PI967
    Display 2.8'' color TFT LCD
    Display Resolution 320x240 Display Colors 65K
    Analog Broadband 0 ~ 200kHz
    Max. Sampling Rate 1Msps 12 bit
    Sampling Storage Depth 4096 points
    Transverse Sensitivity 1uS/Div~10S/Div(1-2-5 stepping)
    Vertical Sensitivity 10mv/Div~10V/Div(x1 probe) 0.5V/Div~10V/Div(x10 probe)
    Input Resistance >500KΩ
    Max. Input Voltage 40Vpp(x1 probe)400Vpp(x10 probe)
    Coupling Mode DC
    Triggering Mode Auto,Normal,Single,None
    Auto Measurement Frequency, cycle, duty, Vpp, Vram, Vavg, DC voltage; Vertical Precise Measurement Cursor; Horizontal Precise Measurement Cursor; Rising/Falling Edge Trigger; Triggering Cursor; Triggering Sensitivity Cursor; Hold/Run
    Inbuilt Test Signal 10Hz~1MHz(1-2-5 stepping)
    Waveform Storage build-in 2Mbyte
    PC Connection Interface Connection through USB
    Recharging Method Recharging through USB interface
    Dimensions 105mm x 53mm x 8mm

    Part List

    DSO Nano 1
    Metal Stand 1
    Screw 1
    Probe cable 1
    Sack 1

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