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Topic: Lightweight Arduino Scope (Read 130 times) previous topic - next topic

gb88

Jun 22, 2015, 08:41 pm Last Edit: Jun 22, 2015, 08:42 pm by gb88
Guys i just released an DAQ system based on Arduino Uno or Mega that overcomes the RAM limitation of the processor and of the all the other Arduino DAQ that i found on the net with the acquisition of 2000/8000 samples at cycle. I also develop a small Python GUI that simulate a digital oscilloscope.

The main characteristic of the system are:
  • 1 Channel
  • Sampling frequency (max) 76.9 kHz
  • Resolution 8 bit
  • 2000/8000 samples at each time
  • Free Run mode or Trigger mode with the trigger level, trigger delay and trigger edge configurable by serial commands

All the details can be found here
   
Enjoy!

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