[Swansea Hackspace] Anyone got any two colour laserable acrylic spare?

[Justin Mitchell]

On Fri, 2016-08-19 at 20:39 +0100, Nathan Hackett wrote:
> So yeah, the led won't come on... I had a look and I'm guessing you
> mean the green alligator clip that's shorting the two green wires
> coming from the sensor board? The other end isn't attached to
> anything.

Yes, if its shorting the two wires then thats fine.

otherwise make sure the emergency stop mushroom is out (twist it), the
laser enable button is pushed, that all the various doors and lids are
closed. etc