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Fabian Peter Hammerle b161d46c35 readme: mention "pcscope" as potential alternative 3 jaren geleden
.gitattributes b90943a0ff added photos of arduino setup 3 jaren geleden
.gitignore f1aff33cd1 remove unused version.h 3 jaren geleden
20201223T220611.jpg b90943a0ff added photos of arduino setup 3 jaren geleden
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Makefile 1fdd81f5b4 arduino: report analog reading of pin A0 once per second as unsigned 16bit int via serial port 3 jaren geleden
README.md b161d46c35 readme: mention "pcscope" as potential alternative 3 jaren geleden
arduino-sketch.ino e0fd86e934 increase sample rate from 400 to 500 Hz (measured 495 Hz) 3 jaren geleden
display.py~ c62de7ddb6 replace python display script with gnuradio flowchart; increase sample rate to 400Hz 3 jaren geleden
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scope.grc e0fd86e934 increase sample rate from 400 to 500 Hz (measured 495 Hz) 3 jaren geleden

README.md

alternatives:

pcscope (source)

By default, the ADC configuration of the Arduino gives samples every 116µs. So here the ADC is configured with additional lines of code to get samples faster than 85µs by setting the prescaler to 16. With this, you get ADC conversion every 20µs, […]