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arduino-oscilloscope
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目錄樹: b161d46c35
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arduino-oscillo...
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Fabian Peter Hammerle b161d46c35 readme: mention "pcscope" as potential alternative 4 年之前
.gitattributes b90943a0ff added photos of arduino setup 4 年之前
.gitignore f1aff33cd1 remove unused version.h 4 年之前
20201223T220611.jpg b90943a0ff added photos of arduino setup 4 年之前
20201223T220636.jpg b90943a0ff added photos of arduino setup 4 年之前
Makefile 1fdd81f5b4 arduino: report analog reading of pin A0 once per second as unsigned 16bit int via serial port 4 年之前
README.md b161d46c35 readme: mention "pcscope" as potential alternative 4 年之前
arduino-sketch.ino e0fd86e934 increase sample rate from 400 to 500 Hz (measured 495 Hz) 4 年之前
display.py~ c62de7ddb6 replace python display script with gnuradio flowchart; increase sample rate to 400Hz 4 年之前
epy_block_0.py d8d70656a0 flowchart: added voltage divider 4 年之前
scope.grc e0fd86e934 increase sample rate from 400 to 500 Hz (measured 495 Hz) 4 年之前

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, […]