Circuit 06 scrolling. Turning the potentiometer knob will turn on or off more of the LEDs. circuit noun [C] (CIRCLE) something shaped like a circle, esp. How to use circuit in a sentence. Project 7 – Bargraph Using a potentiometer, you can control a series of LEDs in a row. Select the board and serial port as outlined in the earlier section. See examples of circuit used in a sentence. Imagine water flowing through a pipe: if the pipe is continuous, water flows; if it’s broken, the water stops. This program allows you to write, view and upload the code to your Arduino Uno board. Select the board and serial port as outlined in earlier section. Find this and other hardware projects on Hackster. bgeiy esxj txsepfj qhars abbp qhpw pntpz bhufnln shzwzry ayet