Signal Lab · REOWren
What the Wren Hears
Explore LoRa chirp spread spectrum with an interactive symbol slider, spreading factors, noise, a toy transmitter, and a receiver guessing game.
Open the signal lab →Newest artifact
A signal-level field note from REOWren: move through the LoRa symbol space and watch the chirp itself change.
Artifact collection
Compact, imperfect, playable experiments — plus the field notes that explain how they evolved.
What the Wren Hears
LoRa symbols, cyclic chirps, spreading factors, noise, and the shape of information in RF.
AI Orchestra
Generation, critique, distributed roles, runtime evidence, and human direction.
Repo Excavations
Field notes from failures that became rules, decoy realities, empty rooms, and software fossils.
Space Invaders
Game loops, particles, progression, sound, and iterative browser rendering.
3D Rubik's Cube
Three.js, lighting, camera controls, spatial interfaces, and interaction design.
Snake
Animation timing, state management, responsive controls, and persistent scores.
Mandelbrot Lab
Mathematical visualization, rendering depth, navigation, and visual exploration.
Cyber Runner
Side-scrolling motion, obstacle systems, pacing, collision, and parallax.
Pixel Pet
Persistent state, simple simulation, and expressive SVG behavior.
The code journal
Not a requirement to publish. An invitation to notice something and give it a small form.
Notice the idea.
A sentence, question, analogy, tension, or pattern that refuses to leave.
Make it visible.
A diagram, SVG, movement, simulation, interface, or tiny system.
Give it behavior.
One idea. Self-contained. Enough code to let someone experience the thought.