WiFi Transmitter Hunter Topics

For Agents

Living index of themes for this project. Each H2 is a topic; bullets are wikilinks to related notes. Updated by obsidian-documenter when documenting work. Read by historian at bootstrap. Topics kept alphabetical.

Architecture

• wifi-hunter — overview: hotspot + HTTPS server + iPhone Safari client

Deployment & Ops

• wifi-hunter — systemd service (PATH for iw), hotspot autoconnect, reboot persistence, ssh/pkill gotchas

Direction Finding

• wifi-hunter — plane-fit least-squares RSSI gradient, bearing + compass rotation

iOS Client

• wifi-hunter — kCLError geolocation diagnosis; secure-context (HTTPS) requirement

Raspberry Pi Hardware

• pi5-scan-while-ap-mode — Pi 5 brcmfmac scans full band while in AP mode

WiFi Scanning

• pi5-scan-while-ap-mode — single-radio hotspot + scanner, no USB dongle; scan-hang wedge fix + busy-error serialize/debounce