A miniature three degrees of freedom robotic arm that you can even record the movement and loop it!
What can you do in quarantine when all you have is an old Arduino Uno and some knobs? Check out the simple - but still fun - drum machine.
I used a potentiometer to control a game's avatar.
An interactive kids toy that allows children of young ages to experiment with different switches and buttons - no code needed!
AKA how to build your own laboratory vortexer without spending a lot of money.
This post describes how two calliope minis can be used to create a wireless messenger using the built-in radio.
This project will show you how to make a Bionic Hand Controller.
Check your texts on the LCD display.
This circuit allows for one thermistor input and will output up to four similar values using digital pots.
This project shows you how to control 16x2 character display with an Arduino. Enjoy!
Linear potentiometers can do the job of measuring small distances much better than eyeballing, making them perfect for truing wheels.
Maybe I add the note latter. This project is about how to something to be digital.
A toy for infants with many interactive features such as buttons, knobs, sound, and motion.
Bar graph with LEDs and potentiometer using an analog into convert to a digital 4 byte integer for PWM control.
Robotics, Arduino, EasyDriver, Stepper Motor, Servo Motor, Etc...