Not a trackball, but anyone else watch Engineer Bo, or tried their very nice Knob? https://youtu.be/ehd3Ue2fKKM
I dig that the Ploopy knob is QMK based, also high resolution. But watching how much effort E.B. has put into my favorite input device of all time, I can't help but want one of theirs.
The internal LED's are cool here. I like the indicator effect, especially with the partial transparency ball. I do wish this was bluetooh and ZMK based. Even though ZMK is lagging a decent bit behind QMK features. Zephyr is just so cool! Wireless is so great. In my opinion.
I was able to buy one of the Full Scroll Dials, it’s fantastic! I even made a USB adapter for it using a Pi Pico W, which lets it work with a USB switch and fixes macOS compatibility by emulating a Magic Trackpad: https://github.com/timothyb89/bt2usb
I spent my early years in an online tape edit bay. The jog/shuttle wheel has always been something that just seemed like the perfect fit. Even in today's NLE, there are multiple devices trying to fill this need, yet none have the same feel as the old edit controllers