Hi amberwolf and thanks for your complete answer.
I guess it is one part of the issue, the relay need 50mW to work.
But when I test without the relay, so plugged like that :
then the CA screen was brighter while braking.
I checked the wiring, that was the same than in the picture (I'm not...
Thank you amberwolf for your fast and useful answer.
The wiring was the one showed in the last teklektik post.
The leds voltage is 12V.
A good news for me, I replaced the braking relay with an on/off switch and it's works like that.
The braking relay is working also but not recognised any more...
Hi all,
This is my first post in this forum,
So first of all, thanks for all this collective cleverness.
Unfortunately I write for a trouble shooting.
On my new bike, I wanted to put a brake light.
So I was happy to find this topic.
I followed the last post scheme,
that was working but when...