Little Bird Electronics posted an article about using an analog voltage reference with Arduino. This is a tool available when using an analog-to-digital converter. By setting up either an internal or ...
The project illustrates the driving of analog meters using PWM outputs from Arduino as well as the LCD Smartie program. A small current is typically required by meters to operate wherein a typical ...
There was a time when building electronics and building software were two distinct activities. These days, almost any significant electronic project will use a CPU somewhere, or — at least — could.
Los convertidores de analógico a digital (ADC) son increíblemente útiles para convertir fenómenos del mundo real en valores que podemos utilizar en proyectos de programación. Pero, ¿cómo puede un ADC ...