Before you buy the viral TikTok stair stepper, remember remember that no piece of equipment—especially passive, ...

Stepper motors are a mainstay in precision control systems, valued for their simple open-loop operation and high torque at low speeds. Commonly found in CNC machines, 3D printers, and robotics, they ...

In today’s world, motors are ubiquitous, powering everything from household appliances to industrial machinery. The importance of optimizing motor control for energy efficiency cannot be overstated, ...

Use Arduino IDE 1.8.19 for programming. The potentiometer sends an analog signal to the Arduino Nano, which adjusts the PWM signal to control motor speed. The seven-segment display outputs motor speed ...

When combined with an Arduino UNO microcontroller, the A4988 can be used to control a stepper motor in a highly precise and efficient manner. In this guide, we'll go over how to control a stepper ...

Many physical process systems have performance limitation which limits their performance regardless the input. This limitation usually occurs in the form of actuator input saturation as the ...

Additional PCBs hold an Arduino Mega 2560 that runs the whole show, a DS3231 real-time clock for accurate time-keeping, and a power supply to manage the 40-odd watts consumed by the display.

Specifically, in our work, the dip-coater was moved by using an electrical part composed of an inexpensive recycled stepper motor (Epson printer; model LQ-2090) controlled by the electronic part ...