Graphic representation of an analog reading in a progress bar through the use of a 3.5" TFT screen.
In this Simple tutorial, you will learn how to control the position of a linear actuator using the Arduino and L298N DC motor driver.
In a very simple way you can make a graphic representation of the value of a potentiometer in a series of LEDs
Learn to use a Potentiometer with your Arduino to move things and trigger actions on your device or robotics projects
This is a simple project on Arduino with potentiometer and led.
I did a project on analog inputs.
With this project, we can log in and out of our Windows 10 account with our own RFID card, with many convenience and security functions.
Robotics, Arduino, EasyDriver, Stepper Motor, Servo Motor, Etc...
Turn it on, adjust the frequency, and hit the button to harmonize!
In this tutorial we will learn how to control the LASER brightness with a potentiometer. Watch the video.
Make a simple variable resistor using a strip of Electric Paint.
Connecting potentiometer and servo motor.
Use an Arduino with a MCP4131 digitally controlled potentiometer to implement a variable cutoff frequency filter. Multiple applications.
Bar graph with LEDs and potentiometer using an analog into convert to a digital 4 byte integer for PWM control.
An interactive paper sketchbook using Electric Paint as a potentiometer.
Physically control an RGB LED by making Electric Paint potentiometers.
Have you ever wanted to keep track of how many cups of water you've had in a day? Now you can, easier than ever before!
Our project detects the rotation of a potentiometer to give specific frequency feedback and a tilt switch to turn the system on and off.
Use two potentiometers to indicate via different colored leds whether the wheel is within two milimeters deviation.
Using buttons and potentiometer to run Arduino 30/90 degrees with buttons and 180 degrees with potentiometer.
An led matrix that displays values from a potentiometer
This is a coaster that lets the user know when their drink is getting warm, so that they can ensure that they drink a cold beverage.
A little box that makes sounds and raises its pitch when its knob is turned to the side.
Play musical notes or listen to feed in songs. See the light changing as per the sound of music. Integrated with processing.
