TUTORIALS

Do Potentiometer values make a difference with an Arduino?

OVERVIEW In some Arduino projects we will end up using Potentiometers. The potentiometer (or pot, as it is more commonly known) converts...

Brainy-Bits

OVERVIEW Have you ever wanted to connect your Arduino to another device and simulate pushing the buttons on it? By itself the Arduino...

Brainy-Bits

OVERVIEW Using Interrupts enables you to run some code only when a change happens on a Pin. Without interrupts your Arduino would spend...

Brainy-Bits

OVERVIEW We all have that old Radio Controlled helicopter, plane, drone… That we bought, played with it once or twice, crashed once,...

Brainy-Bits

OVERVIEW Since Halloween is near we thought we would do a fun project. Using an Halloween mask and some LED Dot Matrix to simulate eyes,...

Brainy-Bits

OVERVIEW Since we made the tutorial on how to control a stepper motor using an analog joystick, we’ve gotten a lot of request on how to...

Brainy-Bits

OVERVIEW Welcome to the final part of this tutorial on how to use a Rotary Encoder to control a stepper motor. To conclude this tutorial,...

Brainy-Bits

OVERVIEW In this third part we will use the Rotary Encoder integrated switch to select if we want to move the NEMA motor or set the speed...

Brainy-Bits

OVERVIEW Welcome again to this multi part tutorial on how to control different stepper motors using a rotary encoder. In this second part...

Brainy-Bits

OVERVIEW Welcome to this multi part tutorial on how to control different stepper motors using a rotary encoder. In this first part we...

Brainy-Bits