Damn, such a shame, i spose i should have glue a fine ribbon to it, least i would know on a calm day lol
Just seen [url-https://www.weather-watch.com/smf/index.php/topic,65083.0.html]this[/url] it is an idea
but would take too long to implement, mast would be down too long :/
I spose a digital V meter would suffice, i could stick it in the shed window....
Thanks for your advice
PS or would it need to be an amp meter?