"Dave Plowman (News)" wrote in message
...
In article ,
Chris French wrote:
I find the indicator clicker on our 2009 Ford Galaxy annoyingly quiet -
above about 40 you can't hear it, and so I can drive for ages before I
notice the indicator light on the dash.

That's the problem I have too. It has an early electronic flasher unit
which is nowhere as loud as the old bi-metal strip type. But if I had an
electronically generated noise via an amp and speaker, would be easy
enough to make it as loud as I want. Even to make it louder as background
noise goes up.

Wouldn’t be hard to do with an arduino or even a pi.