This is a compact digital oscilloscope based on an ARM Cortex™-M3 compatible 32 bit platform, equipped with a 320x240 color display, microSD card capability, USB connection, and rechargeable LiPo battery.
Whaaat? You have no 'scope? You need a 'scope. The SeeedStudio DSO Quad portable Oscilloscope is the one you want to strap to your forearm and show off, saying "NO, this is no MP3 player - this is my OSCILLOSCOPE! YOU dance; I'll measure the RMS!". Well, it could happen...
Being so incredibly small, tidy and useful, the DSO nano has to use small non-standard jacks for the test leads. You want to connect it to standard leads? Here's the converter!
The PropScope is a two-channel oscilloscope that is capable of reading 25 million samples per second with ten bits of resolution over one, two, ten, or twenty volt peak-to-peak waveforms.
This is a great multi-function device, being a USB connected Oscilloscope, logic analyzer, chart recorder and more.
There are more powerful, EXPENSIVE tools, but we're sure you'll find the Saleae Logic Analyzer to be a convenient, capable, price-effective!
The Parallax USB Oscilloscope is a portable, lightweight oscilloscope that features screen capture, cursors, and many other useful features.