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Efog
@efog.tech
Chinchillin'
Endgame Trackball — open source wireless twist-to-scroll trackball mouse! DIY kits coming soon :)

github.com/efogtech/end...
August 5, 2025 at 9:26 AM
Managed to brick only one trackball board before making UF2 bootloader work 🥳 It's open source though: github.com/efogdev/trackball
June 18, 2025 at 7:16 AM
A companion board: USB-UART, battery management, temp & humidity sensor. Just perfect for any IoT.
June 10, 2025 at 11:31 AM
Would you want one? :) Full IO set + external DC-DC converter for ≥94% efficiency at any load. 1V8 pin can be used as an output for up to 1.5A too! See more on github: github.com/efogdev/nrf5...
June 9, 2025 at 12:37 AM
Ploopy Adept: ✅ Wirelessified
April 13, 2025 at 3:16 PM
February 18, 2025 at 12:14 PM
February 18, 2025 at 3:05 AM
Mod of Ploopy Adept: 52.4 mm snooker ball + Rexroth BTUs + magnetically attachable raised buttons
February 12, 2025 at 1:47 PM
Converting a trackball to be wireless. Will see how it goes in several weeks
February 5, 2025 at 5:19 AM
(stolen from /r/localllama)
January 16, 2025 at 7:24 AM
Play Timer isn't only for GNOME & KDE anymore! Get from Flathub: flathub.org/apps/io.gith... or AUR: play-timer. Source code (Golang): github.com/efogdev/mpri...
January 7, 2025 at 10:19 AM
Ordered an Adept 🫡 ploopy.co/adept-trackb...
January 7, 2025 at 9:55 AM
Fuck the system
January 2, 2025 at 5:14 AM
Yes
December 26, 2024 at 8:06 AM
Will the print-in-place hinge work?
December 26, 2024 at 5:50 AM
Play Timer is now on AUR! (package name is play-timer)
December 24, 2024 at 2:57 PM
@skatkov.com zstd for the win (my interpretation).
December 23, 2024 at 8:35 PM
For some reason, this got me really curious about modern compression algorithms on modern CPUs.
December 23, 2024 at 8:14 PM
Good or bad? Opinions please
December 23, 2024 at 3:28 PM
Chinchilla no context
December 21, 2024 at 9:21 PM
RTX 3090, 10 minute 185 Mb video, 40 sec to first token, perfect response. Freshly released Apollo-3b. Mind blowing honestly.
December 16, 2024 at 3:20 PM
Anyone using a trackball with the left hand?... 😅
Is Kensington Orbit w/ Scroll Ring any good? #trackball
December 14, 2024 at 11:14 AM
3D-printed chinchilla toilet, covered with fleece. Contains microfiber and a waterproof layer. Has velcro on bottom to make replacement as easy as possible. 🫡
December 14, 2024 at 9:46 AM
My app is (somehow) #3 trending on Flathub. Is it the Bluesky post with 4 likes that made it so? :D Anyways, 🫡
December 13, 2024 at 10:36 AM
Moris is concerned about the persistent problem with Redis in k8s cluster too.
December 12, 2024 at 3:16 PM