Using a Potentiometer to Change the Speed of a Flashing LED (Getting S — Cool Components
Welcome to the third episode in our getting started with an Arduino video series. In this edition we will be using a potentiometer to vary the speed of a flashing LED. To achieve this we will need to use some variables, analogue input, digital output and delays in our code in combination with some additional components Fading/Controlling led/brightness using Potentiometer (Variable Resistor) and Arduino Uno Control LED Blink Rate With Potentiometer : 4 Steps - Instructables Potentiometer - Wikipedia 12V PWM DC Motor Speed Controller 25KHZ 0%~97% Adjustable Duty Cycle Speed Regulator LED blinking in train formation with adjustable speed using potentiometer using PIC16F877A. Single PWM Fan Speed Controller DC 12V Mute 4 Pin Computer Temperature Control Switch for PC CPU Cooler Fan - AliExpress Blinking Led Control blinking speed of an LED using a potentiometer with a PIC16F877A microcontroller. Quiet PC - Wikipedia Using a Potentiometer to Change the Speed of a Flashing LED (Getting S — Cool Components Intro to LED Strips : 9 Steps (with Pictures) - Instructables
Welcome to the third episode in our getting started with an Arduino video series. In this edition we will be using a potentiometer to vary the speed of a flashing LED. To achieve this we will need to use some variables, analogue input, digital output and delays in our code in combination with some additional components and the serial monitor in the IDE. You can use the quicklinks below to jump to the different parts of this post. Components List 
