The v1 marker and v2 marker can be adjusted directly from the voltage measure. Compared to the stock firmware, the benf firmware has better navigation, features, and the sd card features work a lot smoother. Jan 25, 2015 screwing around with dso nano v3 oscilloscope with a simple tone generator. The firmware is an attachment at the bottom of the first message in the thread. Ds201 dso nano v32mbytes built in memory version 6. I am mostly looking at the dso nano or quad for just a visualization scope to have next to my computer which is in a different room from my lab bench when i write software or take a simple measurement. Based on arm m3, its equipped with 320240 colour display, sd card, usb port and recharging function. Sainsmart dso211 arm nano mini storage pocket portable handheld digital. V3 firmware is designed to fully support both v1 and v2 hardware. The dso nano v3 is a pocketsize compatible 32bit digital storage oscilloscope.
It also provides 4 application areas, convenient for users to load and upgrade at most 4 different application firmware. Since benf firmware was written for external microsd in mind and the old lcd, it will work on versions 1 and 2 just fine. Dso nano v2 pocketsized digital oscilloscope sale tol. Its in the top 3 bestselling oscilloscopes and has dozens of popular alternatives in the same price range, such as allsun em125 or autek dso211. Seeedstudio dso nano v3 pocket 1mhz digital storage oscilloscope. Dso nano v3 is a portable digital storage oscilloscope. Nano oscilloscope is that you can update the different firmware for it.
Dso0201 is a pocket size digital storage oscilloscope fulfills basic electronic engineering requirements. Ad928840 dual ad converter analog channels from 36mss to 72mss. Dso nano v3 pocketsize color digital oscilloscope v3. Hantek6004eu series idso series hantek6004bd series hantek6004bc series pso2020 usb pen storage oscilloscope hantek1008a dso3000a series 1gsas dso3000 series 200msas hantek6002be series hantek6022bl dso2000 series dso 220usb dso 2100usb. Based on arm m3, its equipped with a 320x240 color display, internal 2mb storage, usb port and recharging function. Weve been eyeing seeed studios dso nano digital storage oscilloscope with a mix of intrigue and skepticism. Its 2channel functionality makes it ideal for most experimental, maintenance, and engineering projects. However, doing this firmware upgrade and getting the microsd card to work was. It has a 320240 color lcd, micro sd card storage, portable probes, lipo battery, usb connection, and signal generator. Acutall, both of they are the with same hardware and firmware, also they of the same version of dfu which is used for upgrading firmware. Dso203ds203 is a pocket size 4 channels digital storage oscilloscope for common. Within its smart shell, the device runs on arm cortexm3 32 bit platform, provides basic waveform monitoring with extensive functions. Google for benf firmware download, open a bunch of the tabs i think that the.
Sep 28, 2011 hi, i am trying to download the last upgrade for dso nano v2 benf firmware v3. Retiredportable digital oscilloscope dso201 nano v1. On windows 7 64bit, the firmware writer appears to work perfectly, but has no effect on the device. Dso nano 201 kit provides waveform viewing, pocket size and over 2 hours battery operation. A significant hardware upgrade including dual channels was introduced with the dso quad. Description the dso202 mini digital handheld oscilloscope is a staple to any electronics toolkit. Dso nano v3 pocketsized digital oscilloscope description. Seeedstudio portable 200khz dso nano v3 oscilloscope gearbest. Seeedstudio dso nano v3 is a popular option on the lower end of the price range. The dso nano v3, on the other hand, is a 32bit digital storage oscilloscope that fits in the palm of your hand. Apart from the improved charging unit in v2, and a redesigned pcb, the specifications are pretty much the same. Download dfuse usb device firmware upgrade and install. An oscilloscope is an awesome tool to have around the shop. Arm dso nano pocketsized digital oscilloscope version 1.
The dso nano v2 pocket oscilloscope explained the custom. What is the main difference between dso nano v2 and v3. Due to the metal conductive shell of dso 203, its operating voltage should. Lightages, thanks for your response ill have to take a look at the unit ut81b oscilloscope. Dso nano v2 is a digital storage oscilloscope designed for basic electronic engineering tasks.
Note the location of keys buttons as they are referred to frequently throughout this document. So the main difference is the shell, dso nan v3 is with black. Its in the top 3 bestselling oscilloscopes and has dozens of popular alternatives in the same price range, such as owon vds1022i or hantek 1008c pc. This gadgets turned out at june 2009 and is all open source at first all its hardware and software is open, bure. The newest firmware from benf is available from the tech supportthis link is. Based on arm m3, its equipped with 320 x 240 color display, 2mb internal storage, usb port and recharging function. Rf explorer software rgbw stripe wireless shield v1. This project is about creating a software application to parse the file provided by the arm dso nano oscilloscope and create a graphic chart from it. Oct 19, 2009 weve been eyeing seeed studios dso nano digital storage oscilloscope with a mix of intrigue and skepticism. It is base on arm cortexm3 compatible 32 bit platform, equipped with 320240 color display, sd card capability, usb connection, and chargeable batteries.
Seeedstudio dso nano v3 is a popular option at the bottom of the price range. Based on a 32bit arm cortexm3 microcontroller, it is equipped with 320240 color display, usb port and recharging function. When you get a new ds202 oscilloscope, you are advised to inspect the product by the following steps. Dso nano v2 has a different layout and one additional quick adjust key b.
Sep 15, 2010 app is basis on the library, just call all the underlying function on library, app is open source and is less than 32k, so user can using the free trial version software to develop it the project is build by iar4. The greatest feature of this ds0201dso nano oscilloscope is that you can update the different firmware for it. And this is an attempt to design improved gui for the scope offering rich functions, better than those provided by original notsouserfriendly firmware. Dso nano v3 pocketsized digital storage oscilloscope. The device runs on the arm cortexm3 32 bit platform, providing basic waveform monitoring with extensive functions. Dso203 is a pocket size 4channel digital storage oscilloscope for common electronic engineering tasks. For beginners, its a good starter scope it is not as complicated as a benchtop scope so its easy to use. This video covers installing benf firmware and a feature walkthrough on a seeed studio dso nano v2. Two 72mhz analog channels and two digital channels. Ds201 pro dso nano v38mbytes built in memory depending what version you get will dictate if you can have a fully functional benf 3. Portable digital oscilloscope dso201 nano v1 electrodragon. Arm dso203 nano v2 pocket dso ham radio blog pd0ac. This is an amazingly compact oscilloscope, at a great price, without compromising on features.
So far there have been three major versions of the dso nano, the original one in 2009, and the dso nano v2 in 2010. It is base on armcortexm3 compatible 32 bit platform, equipped with 320240 color display, sd card capability, usb connection, and chargeable batteries. Unfortunately, most scopes take up quite a bit of bench space and theyre not very portable. The dso nano is a onechannel handheld oscilloscope, suitable for quick field. Small, smaller, smallest then i ran into an ad for the arm dso203 nano v2 quad portable, a pocket digital storage oscilloscope.
The dso nano v2 pocket oscilloscope explained the custom geek. Dso nano operation the following shows the dso nano v1. Dso nano v2 is a digital storage oscilloscope designed for basic electronic. Oct 26, 20 although a spectrum analyzer offers a much wider frequency range, exhibits better dynamic range and less distortion, the digital oscilloscope fft provides a costeffective, spacesaving alternative. Dso202 2ch handheld mini digital oscilloscope, touchscreen. Based on arm m3, its equipped with 320240 color display, sd card, usb port and recharging function. Download the dso nano firmware, copy both of hex files into dfu virtual. The dso 201 nano oscilloscope is a single channel oscilloscope that is about the size of your average cell phone. Search for dso nano, then look in the downloads for um0412. Sainsmart dso203 4 channels handheld mini digital oscilloscope. The dso features an arm cortexm3 32 bit platform which provides basic waveform monitoring. Pocket oscilloscope is the very hot gadgets now, there are many different works, the most successful and complete one should be the ds0201 mini pocket oscilloscope, its designed by bure, and basis on stm32 a arm cortexm3 compatible 32.
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