the h87a pcb
The h87a project started as a custom PCB for an acrylic TKL keyboard case. Once word got out that I was making it, demand rose and lots of questions were asked. I consulted a few friends about compatibility with the aim to make this PCB “universal”, at least for A.87-layout keyboards.
On the default WKL layout, Fn takes the place of the right 1.5u Alt key.