Originally Posted By: acharnley
which just shows that you haven't ridden with a dynamo hub and a USB power converter in some of the more arduous parts of our world.

I have never seen somebody riding a Class-A/B amplifier across the difficult parts. And yet you developed the Igaro D1 to be optimized for amplifiers and leave it untested on dynamos in the lab. And you expect volunteers to test your device right-now after this thread.

My remarks on German and EU law still stand.

I would usually wish you good luck, but i will rather wish for patience in your business partners. They need it.