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labs/lab-3_1.md

@@ -131,7 +131,7 @@ Once you have your temperature sensors connected, it's time to make a calibratio
 Pay attention to the required supply voltage for each of these components to prevent accidental damage. You can find these values in the provided spec sheets for each individual component.
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-Begin by skimming over the provided spec sheet and become familiar with the pin layout. Connect the sensor to the Arduino, based on the pin-out provided. **You only need to connect the Vin, GND, and Vout pins.** Print the data to the Serial Monitor to ensure it is working, using `analogRead()` like before with the temperature sensors, add this to the code with the battery voltage and temperature sensors so that you now have four comma-separated values printed in one line. It may be "Voltage,Temp1,Temp2,Pressure" for example, all in one line.
+Begin by skimming over the provided spec sheet and become familiar with the pin layout. Connect the sensor to the Arduino, based on the pin-out provided. **You only need to connect the Vin (or VCC), GND, and Vout pins.** Print the data to the Serial Monitor to ensure it is working, using `analogRead()` like before with the temperature sensors, add this to the code with the battery voltage and temperature sensors so that you now have four comma-separated values printed in one line. It may be "Voltage,Temp1,Temp2,Pressure" for example, all in one line.
 
 The value we are printing to the serial monitor is raw, and needs calibrated. Take a measurement and create a calibration curve equation for this sensor, assuming that a measurement of 0V maps to 0 pressure for the other measurement.