[sdiy] "Expression Pedal" output protection?

[Neil Johnson]

Hi,

Harry Bissell wrote:
> Yes, if you wanted to, you could make it fail-safe. It would not,
> however, be cost competitive with just replacing the cable correctly
> the first time. How to do it is left as an exercise for the reader
> :^)

The "cost competitive" bit depends on many factors.  For example, what 
was the cost of downtime while a new unit was sourced and commissioned? 
  What was the possibility of failure taking out other control units 
connected to the unit?  And so on.

As with many things, "cost" depends on who you ask!

Cheers,
Neil
-- 
www.njohnson.co.uk