×

La venta termina hoyObtenga un 30% de descuento en cualquier curso (excepto paquetes)

Termina en --- --- ---

Meaning of Pins such as Vb, Vext, Vbatt, Vref, Vbout

Fundamentos del cableado EFI

Publicaciones del foro

Cursos

Blog

Artículos técnicos

Discusión y preguntas relacionadas con el curso Fundamentos del cableado de deportes de motor

= Hilos resueltos

Autor
1106 Vistas

Looking at pinouts for Aim Data loggers, I see the subject acronyms, but don't understand what they mean. Please explain these points.

Thanks!

Good question, especially as there is sometimes differing acronyms between different manufacturers.

I had a quick look for something, but couldn't find anything useful - maybe others can help?

As a long time AiM dealer, I think these are the meanings:

Vb, Vbatt (Battery Voltage - usually to power the device)

Vref (Reference Voltage (4.5V in very old mychron systems, 5V for the last 15-20 years or so)

Vext (External Voltage -- something the device will use to charge if available)

Vbout (Battery Voltage provided for use by another device -- may not power this device).

Generalmente respondemos dentro de las 12 horas (a menudo antes)

¿Necesitar ayuda?

¿Necesitas ayuda para elegir un curso?

¿Tiene dificultades con el sitio web?

¿O necesita contactarnos por cualquier otro motivo?