Zynthian Harp. I promised it to wyleu!

Thanx a lot…
What probably interests me is the strain gauges… any reference?
Thanx a lot…
Thierry

Well. I’ve used a cheap, and already sticked strain gauge. Called “load cell”. Strain gauge is available alone (and is cheaper) but. I was a bit lazy and bought it already mounted on the aluminium part :
This is the ones I’ve used.

I might be lazy too one of these days, and buy one of them…
Thanx a lot…
Thierry