Hi,

First of all, I really love the work you're doing.

I wonder about a few things.
1. What is the value of the parts you're using right now? (the chip + keyboard)
2. Are you planning on selling keyboard other halves when you have them up to the required level of quality?

I'd buy one if it's below ~40 euros , without a second of hesitation .

Also, I'd really love to have shoulder buttons, like on gaming devices. I'd like to map them to (for instance) keys like ctrl and alt.