Interfacing ADC in Arduino Uno

Arduino board has six ADC channels. Out of those any one or all of them can be utilized as inputs for analog voltage.

hIOTron

Quantity		Component name
1	×	Arduino Uno
1	×	SparkFun Breadboard Power Supply 5V/3.3V
1	×	Adafruit RGB Backlight LCD - 16x2
1	×	Capacitor 100 µF
1	×	Single Turn Potentiometer- 100k ohms