The 1 MHz bandwidth is limiting, but still a useful device. And, beingh open source, you can add your own apps, such as eg a portable photo-frame :-) (subject to display limitations). Manual http://www.seeedstudio.com/depot/images/product/dsomanual.pdf Examples re customising the UI http://www.seeedstudio.com/depot/docu/DSOUI.pdf Via Sparkfun http://www.sparkfun.com/commerce/product_info.php?products_id=9625 Hack a Day reviewlet http://hackaday.com/2009/10/19/dso-nano-oscilloscope-reviewed/ ________________ Description: The DSO Nano is a compact digital oscilloscope based on an ARM CortexT-M3 compatible 32 bit platform. The DSO is equipped with a 320x240 color display, microSD card capability, USB connection, and rechargeable LiPo battery. The DSO is easy-to-use and has a number of useful functions. It has a 1MHz sample rate, which isn't huge, but should do the job for most hobbyist use. The measurements are displayed on a 65,000 color, 2.8", 320x240 TFT color LCD. Other specifications include up to 10mV/Div and 1us/Div sensitivity, 80Vpp max input voltage, and a 1Msps 12Bits max sample rate. Waveforms can also be saved to a FAT16 formatted microSD card. This package includes the DSO Nano, a Lithium battery, a back plate to keep the battery inside, a sleeve to protect the DSO, as well as a mini-probe and alligator clips. The battery can be recharged via USB. ________________ ----- Original Message ----- From: "Peter" To: Sent: Thursday, January 28, 2010 2:43 PM Subject: [AD] Small low end open source DSO >1 MHz, SD card storage: > > http://www.seeedstudio.com/depot/micro-digital-storage-oscilloscopedso-nano-p-512.html > > (paste on 1 line) > > I have nothing to do with this device, it's just that I believe it may be > interesting for several people on this list. > > Peter > > -- > http://www.piclist.com PIC/SX FAQ & list archive > View/change your membership options at > http://mailman.mit.edu/mailman/listinfo/piclist -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist