Repositories (4)
End‑to‑end IoT pipeline simulating a two‑zone smart greenhouse: virtual ESP32 boards (Vlexio) publish temperature & humidity over MQTT, Node‑RED bridges the data into ThingsBoard, with real‑time dashboards, hot‑path alarm rule chains, and cold‑path analytics (min/max/avg/p95).
8086 microprocessor lab (Proteus + emu8086): read digits from a 3×4 keypad, store them in external RAM, and replay them on a 7-segment display via an 8255A PPI — in two versions, a simple prototype and a full 8K×16 RAM / 32K×16 ROM design.
Smart home IoT project bridging a simulated KNX bus (KNX Virtual) to ThingsBoard via the IoT Gateway (KNX Connector), with two-way real-time control from a web dashboard and mobile app. IoT course final project.
Smart university campus network in Cisco Packet Tracer — 4 routers with OSPF ring redundancy, full DHCP/DNS/Mail/Web/FTP services, a custom Network Management Console, and a bonus IoT disaster-recovery system.