Calculate the speed and distance covered by a wheel using wheel encoder sensor and LCD display. In the simulation, due to lack of resources we are using another Arduino for sending the input what the ...

This project demonstrates how to control a linear CNC stage using an Arduino, a TMC2209 stepper motor driver, and a Mitutoyo LGS-1012P linear encoder. The system employs a PID control loop to ...

In industrial automation and control, PID controller has become one of the most reliable control algorithms that can be implemented to stabilize the output response of any system. PID stands for ...

“I looked at all the available rotary encoder sketches and none of them met my needs, so I have written my own, and here it is”. Well, I looked at all the available rotary encoder sketches and none of ...

A rotary encoder is a type of electromechanical position sensor that can be used to identify the angular position of the rotary shaft. This type of sensor or module generates an electrical signal ...

“Measure twice, cut once” is great advice in every aspect of fabrication, but perhaps nowhere is it more important than when building a CNC machine. When precision is the name of the game, you need ...

RoenDi is a rotary encoder with an integrated round color display. Based on an STM32L4 MCU, it can be programmed with the STM32CubeIDE or the Arduino IDE, and be used as an information display, an IoT ...

There was a time when people were happy to interact with their computer with a standard keyboard and mouse. But in recent years, we’ve noticed more programmable, custom-designed keyboards with more ...

Making your own infrared (IR) sniffer is not only rewarding but also amazingly simple. I’m talking about an IR decoder/encoder that primarily decodes the invisible data transmitting from an IR remote ...

I want to write about something a little different this time. I removed the mechanical scroll wheel rotary encoder from a discarded optical mouse and used it in a little project. I really liked the ...