“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 ...

What is a rotary encoder? A rotary encoder (RT) is a device that you can rotate infinitely. On most rotary encoders, when you rotate them you will feel a bump (known as steps), and most RTs have about ...

Arduino es una plataforma basada en una placa con un microcontrolador, a la que le podemos conectar diversos componentes electrónicos, y un entorno de desarrollo que nos permite crear programas para ...

“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 ...

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 ...

Internet de las cosas. Esa idea que seguro que has oído más de una vez requiere que cualquier objeto que queramos, sea conectado a Internet y diferentes servicios de forma sencilla. En la edición de ...

resulta que tengo 2 Joystick USB, uno con placa Zero Delay y otro con Arduino Pro Micro la famosa placa "daemon". El arduino, cuando lo conecto al PC me lo detecta como mando de xbox360, está en ...