Solo entrepreneur and full-stack engineer documenting the intersection of IoT infrastructure, corporate strategy, and the grit of running a technical company alone.https://roni.io/en-ushttps://roni.io/blog/biometric-workforce-attendance-for-farms/https://roni.io/blog/biometric-workforce-attendance-for-farms/How I built a biometric workforce attendance system for Israeli and Palestinian farms. ID card OCR with Gemini, blur detection, GPS geofencing, device fingerprinting, and the early-morning production incident that forced me to rebuild the entire forensics pipeline. What actually works when you deploy biometric identity verification at dawn in a dusty field.Tue, 21 Apr 2026 00:00:00 GMTAGTECH ENGINEERINGRoni Gorodetskyhttps://roni.io/blog/i-gave-my-ai-agent-a-phone-number/https://roni.io/blog/i-gave-my-ai-agent-a-phone-number/How I connected a Claude-powered AI agent to a 4G cellular module on a Raspberry Pi, enabling real voice phone calls with speech-to-text, AI reasoning, and text-to-speech. The full technical build, from AT commands to production voice conversations.Fri, 10 Apr 2026 00:00:00 GMTAI ENGINEERINGRoni Gorodetskyhttps://roni.io/blog/one-founder-eight-repos-zero-employees/https://roni.io/blog/one-founder-eight-repos-zero-employees/How I run a full-stack IoT company solo using AI. Hardware, firmware, backend, web, mobile, CRM, AI agents, and marketing. No employees, no co-founder. Here's what actually works, what failed, and what nobody tells you about building a one-person startup with AI in 2026.Tue, 07 Apr 2026 00:00:00 GMTENTREPRENEURSHIPRoni Gorodetsky