Ibuilt a tiny Unix‑like 'OS' with shell and filesystem for Arduino UNO (2KB RAM)
by Arc1011 on 4/21/2026, 5:14:26 PM
https://github.com/Arc1011/KernelUNO
Comments
by: jrflo
Fun idea! The real time interaction with GPIO from the CLI is the most interesting thing here, I could see a general framework for that being useful for early-stage prototyping with new hardware/sensors if you included things like I2C, SPI, and UART.
4/21/2026, 7:02:01 PM
by: DoctorWhoof
Missed opportunity to call it "Unox"
4/21/2026, 7:09:02 PM
by: lpcvoid
>// The descriptive files (i.e., README and QUICKSTART) were written by Claude AI (with minor tweaks). Why? Because if I had done it myself, it would have ended up as a few lines of incoherent gibberish that wouldn't tell you anything.//<p>I would have enjoyed your lines of gibberish far more than the slop that Claude spit out.<p>But it's a cool project, thank you for sharing.
4/21/2026, 8:08:53 PM
by: dale_glass
Very neat, but why Arduino Uno? It's well past its prime.
4/21/2026, 7:57:33 PM
by: Serhii-Set
[dead]
4/21/2026, 6:50:47 PM