For this week I'm working with step response sensor ( I need it to my final Project).
first I made Neil's board (TxRx) and try to work with Python.
I found it much more complex than I thought (I'm not fimilliar with Python)
So I moved to Arduino environment and try to wrote a code using capacitiveSensor library.
Unfoortanelly it doesn't work so good for me so I used simple code of reading serial output.
For Attiny you need to include SoftwareSerial library.
The code to run on Neil's board can be download here.
And the video is here