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[sketchbook_andrea] / basic / analog_input / analogInput_1 / analogInput_1.ino

diff --git a/basic/analog_input/analogInput_1/analogInput_1.ino b/basic/analog_input/analogInput_1/analogInput_1.ino
index 28547d5ab3f4f8b15121573531a29bad6d2cd116..ac477bbfb726ae7f60ad75f97ba9e15b0e8c1403 100644 (file)
--- a/basic/analog_input/analogInput_1/analogInput_1.ino
+++ b/basic/analog_input/analogInput_1/analogInput_1.ino
@@ -25,6 +25,8 @@
  
  http://arduino.cc/en/Tutorial/AnalogInput
  
+ Schema: http://lab.piffa.net/schemi/potenziometro_bb.png
+ 
  */
 
 int sensorPin = A0;    // select the input pin for the potentiometer