Cool idea. I would recommend making it clearer how to order the kit though. I read your page with interest, then reached the bottom without really knowing what to do next (yes, I did see that "tutorial" link).

I understand that as interns you may not have control over the purchase process, but a "Buy now ($XX)" button at the bottom would be a step in the right direction.

(for the curious, it appears that an nRF51822 evaluation kit costs about $/€ 80).