{"product_id":"oid-arduino-iot-scanner-hardware-blueprint","title":"OID Arduino IoT Scanner — Hardware Blueprint","description":"\u003ch2\u003ePhysical OID Scanning with ESP32\u003c\/h2\u003e\u003cp\u003eComplete firmware and wiring guide to build a hardware QR code scanner that reads BrainSAIT OID tags and integrates with the OID Registry Platform. Ideal for asset management, equipment tracking, and healthcare device identification.\u003c\/p\u003e\u003ch3\u003eSupported Hardware\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eESP32-CAM (AI-Thinker)\u003c\/strong\u003e — Built-in camera module, no additional scanner required\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eESP32 + GM65 Module\u003c\/strong\u003e — Dedicated barcode\/QR scanner module for higher reliability\u003c\/li\u003e\n\u003cli\u003eOptional OLED\/LCD display for immediate scan feedback\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eComplete \u003ccode\u003e.ino\u003c\/code\u003e firmware (Arduino IDE \/ PlatformIO)\u003c\/li\u003e\n\u003cli\u003eWiring diagrams for both hardware configurations\u003c\/li\u003e\n\u003cli\u003eOID validation and HTTP API integration code\u003c\/li\u003e\n\u003cli\u003eWiFi provisioning and BrainSAIT API endpoint configuration\u003c\/li\u003e\n\u003cli\u003eDisplay output code for OLED\/LCD modules\u003c\/li\u003e\n\u003cli\u003eStep-by-step flashing and calibration guide\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eUse Cases\u003c\/h3\u003e\u003cp\u003eHospital equipment tagging · Lab sample tracking · Server rack asset management · Document provenance scanning\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstant digital delivery.\u003c\/strong\u003e Firmware source + documentation. Hardware components purchased separately.\u003c\/p\u003e","brand":"BrainSAIT","offers":[{"title":"Default","offer_id":45918505926739,"sku":"BSP-OID-ARDUINO-SCANNER","price":249.0,"currency_code":"SAR","in_stock":true}],"url":"https:\/\/store.brainsait.org\/products\/oid-arduino-iot-scanner-hardware-blueprint","provider":"BrainSAIT","version":"1.0","type":"link"}