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    A Really Simple Arduino Oscilloscope Tutorial - Build Electronic …

    • First of all you need some code to read the analog value from the analog input pin A0. You can do this easily by using the analogRead()function. Then you need to send this value over to your computer using the seri… 展开

    Step 2: Install Processing

    You need something on your computer to receive the values that are sent from the Arduino and … 展开

    Build Electronic Circuits
    Step 3: Run Processing Code

    Then, you’re ready to run the processing code. Copy and run the following code in processing to get a nice oscilloscope interface on your computer: https://gist.github… 展开

    Build Electronic Circuits
    Step 4: Test Your Arduino Oscilloscope

    Connect two jumper wires to your Arduino. One from the ground and one from the A0 analog input. You should now be able to use these wires to measure things and see the measuremen… 展开

    Build Electronic Circuits
  1. 包含 Oscilloscope Arduino 的结果。
    是否只需要 Osciloscope Arduino 的结果?
  2. 包含 Oscilloscope Arduino 的结果。
    是否只需要 Osciloscope Arduino 的结果?