Hi, I'm John Broadway (Zotactiks)
UK systems developer and founder based in Knowsley, Merseyside. Creator of Zota (the UK biometric dating platform), developer of the Sony Audio Tuning & DSP firmware ecosystem, and operator of 24/7 autonomous ADS-B flight radar infrastructure.
🚀 Featured Projects
Production platforms designed, architected, and deployed end-to-end.
Zota — UK Dating & Social Lounge
High-security, UK-exclusive dating and live streaming platform featuring dual-camera InsightFace biometric identity verification, strict territorial GPS anchoring, real-time WebSockets, and gift animations.
- InsightFace DeepBiometrics (Display vs. Live Selfie comparison)
- Dual GPS & Anti-VPN territorial protection
- Real-time WebSocket chat, hearts & animated gifts
- Dedicated Android APK & Web App ecosystems
Sony Audio Tuning & DSP Calibration
Custom acoustic profiling, equalizer tuning, and performance firmware optimization for Sony audio systems, unlocking extended dynamic range, tailored sound stages, and bass clarity.
- Hardware acoustic response frequency calibration
- Precision low-end harmonic enhancement & staging
- Interactive firmware configuration profiles
- Published documentation & tuning guidelines
Pi Flight Radar & ADS-B Telemetry Control
A 24/7 custom Raspberry Pi operations hub managing multi-network ADS-B aircraft tracking feeders, feeding live aircraft transponder telemetry to global radar networks with custom dashboards.
- Readsb & Tar1090 interactive web radar interfaces
- Concurrent live feeding to FlightRadar24, RadarBox, OpenSky & ADS-B Exchange
- Containerized Docker services with resource caps & auto-heal
- Zero-Trust Cloudflare edge ingress without open home ports
⚡ Node Infrastructure Status
Current specifications powering Zotactiks network operations.
Let's Connect
Interested in collaborating on a project, inquiring about platform architecture, or just want to say hello?
✉️ Email [email protected]