This is the first part exploring the motor control shield that I designed for the project where I was doing 3D Printer Filament Measuring with Arduino. The DC motor portion of the project is based on ...

The EEWeb Design Contest First Edition sponsored by Arduino and Altium is now open for submissions. This inaugural contest challenges hardware design enthusiasts from all over the world to develop an ...

There are a surprising wealth of parts inside of old laptops that can be easily scavenged, but often these proprietary tidbits of electronics will need a substantial amount of work to make them useful ...

A teacher I know is stuck, with only npn transistors in the supply cupboard and the need to create a reversible motor drive for an Arduino project. Reversing ‘bridges’ have four switches (relay ...

En este laboratorio realizaremos el testeo de 4 servo motores con una alimentación externa de 9v. En el primer programa, los movimientos serán de 0, 90 y 180 grados de ida y vuelta. Luego, ...

Arduino Week en Extremadura: talleres gratuitos, proyectos creativos y nueva placa UNO Media Carrier para ampliar las ...