Notes
Writeups, opinions, and research notes
• writeup piw, a container that keeps my agent off my infrastructure
A container harness for the pi coding agent. It argues that processes matter more than model size, then shows the tool that follows from the argument.
• writeup Capturing and reverse engineering a Bluetooth printer protocol
How I captured the traffic of a Phomemo M221 thermal printer, decoded its compressed raster format, and the traps that cost the most time.
• writeup Lemons, a fangless Lumma-style dropper
A static analysis of a WinRAR self-extractor that installs an IPFS node and uses an IPNS name as a command channel. It decodes its payloads, then fails to start any of them.
• opinion The web needs a unix
The minimal-web thesis was right, and the project that carried it died. A note on the idea, the cost of being early, and the pragmatic path I took.
• writeup Solving the fan-curve problem
A Go daemon that controls NVIDIA fan speeds with a stair-step curve and hysteresis, so the fan pitch stays constant instead of drifting.
The site has a new name
Cube211 becomes dpoor.dev.
Hello World!
The Journey begins: today I launched Cube211, a small website, that I wish to build and expand with time and need.