Blog & Insights
NFC, RFID, Bluetooth & AI – the future of connected tech
Expert articles from the TechNexusGen research team. Designed to help product leaders, engineers and founders ship better connected products.
Bluetooth 5.4 Deep Dive: Auracast, PAwR & What It Means For Product Teams
A practical, engineering-led breakdown of Bluetooth 5.4 features—Auracast broadcast audio, Periodic Advertising with Responses, and how to plan your next BLE product around them.
Production AI Agents: LangGraph vs CrewAI vs Custom Orchestration
A senior engineering perspective on choosing the right framework for building reliable, observable, multi-step AI agents in 2025.
PCB Design for IoT Startups: 10 Hard-Won Lessons
From schematic to manufacturing, here are the lessons we wish we knew before shipping our first 50K hardware units.
NFC Technology in 2025: The Complete Guide to Near Field Communication
Discover how Near Field Communication (NFC) is revolutionizing contactless payments, smart access, IoT pairing, and digital identity in 2025.
RFID in 2025: Transforming Inventory, Logistics & Asset Tracking
Learn how RFID technology automates inventory management, supply chain visibility, and asset tracking with real-time accuracy.
Bluetooth LE in 2025: Powering the Next Wave of IoT & Wearables
Explore how Bluetooth Low Energy (BLE), Bluetooth 5.4, and Auracast are redefining wireless connectivity for smart devices.
AI Agents in 2025: How Autonomous Software Is Replacing Manual Work
Discover how AI agents powered by GPT-5, Claude Sonnet 4, and Gemini are automating workflows across industries.
Custom AutoCAD & Autodesk Plugins: Automate 3D Modifications with AI
How TechNexusGen builds AutoCAD, Revit, and Fusion 360 plugins that automate repetitive 3D modeling tasks using AI.
Chip-Level Hardware Design in India: From Schematic to Silicon
Inside our chip-level design capabilities: PCB design, embedded firmware, NFC/RFID/Bluetooth modules, and certification.