Power!

No I'm not attempting to rewire anything (although I reckon the soldering skills from GCSES Electronics would still be good if needed!). Just fit a new battery to my remote flash trigger.

Recently it's range went from 'whatever you want' it seemed to 'only if the flash is next to the camera'. Which kind of defies the point of a remote trigger!

Never even heard of a 23A 12V battery before, it appears they are common in things like car keys. Got these replacement through so I'm all covered if needed again!