What I finally decided on for a writer deck was a shorter path to success. I was more interested in using the writer deck than in perfecting it. I also accepted that I will never have a mastery of aesthetics, so I went with what worked for me, and what I could live with, looks-wise.
The guts of the deck. It has everything I need to run a GUI-less Linux instance. I used the Raspberry Pi Imager (opens new window) which allowed me to set up Wi-Fi as part of the installation process
This has a separate power connection from the Raspberry Pi, as well as an HDMI port. I'd tried a different monitor with an SPI connection through the Raspberry Pi's pins, but I couldn't find documentation that was conclusive on which pins to use or how to set up the software. The HDMI connection worked, with some software configuration.
My friend Darren and I ordered a bunch of Architeuthis Dux PCBs from JLCPCB a few years ago. I found a keymap that I liked, and I've been on 34-key keyboards pretty much ever since. I waffled on whether to use the a-dux or a Ferris Sweep keyboard. They both fit the deck equally well. I might go back to the sweep at some point. We'll see.
These power banks were ideal for the writer deck because, as I mentioned, the monitor and the computer both have their own power ports. These banks have two outputs, so one power bank can serve both pieces. The capacity is big, so I can use the deck for awhile on just one charge. I've never come close to exhausting even one of the power banks in a single session. I do unplug both the monitor and the pi every time so I'm not sneaking power out of the bank when I'm not using it.
The rest is odds and ends like a TRRS cable to connect the halves of the keyboards, a USB Micro Male - USB Micro Male cord to connect the keyboard to the pi, and other cables to connect to power, and to connect the pi to the monitor.
Posted on Tuesday, December 10, 2024