How to Wire a Pressure Sensor to Arduino
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- First, see how to program a button - [1]
- Connecting a button involves connecting one wire to 5V from one of the Arduino pins, and connecting the other wire to the Arduino pin that does the reading. We also need a resistor to ground - so that when the putton is not presssed, the pin is pulled down to 0.
- Read about pins on Arduino - [2]