Airvolt Inc. - Silicon to Sky - End to End Systems Engineering

Streaming raw sensor data directly to cloud backends is an expensive architectural mistake that destroys IoT operating margins and drains field batteries inside six months. In this NotebookLM deep-dive discussion, we break down Volume 1 of the Airvolt Industrial Whitepaper Series: Silicon to Sky: End-to-End Sensor Systems Engineering. What You'll LearnThe $1,000,000 Cloud Tax: Why streaming raw waveforms burns capital, and how shifting compute microjoules to the edge cuts radio transmission power by over 90%. Transduction Physics & AFEs: Managing thermal noise bounds, Common-Mode Rejection Ratios (CMRR exceeding 120 dB), and real-world Effective Number of Bits (ENOB). Industrial Interfacing: Board-level SPI/I2C protocols vs. noise-immune differential fieldbuses (RS-485, CAN, 4–20 mA current loops). Telemetry Link Budgets: Balancing Friis path loss and noise floors across LoRaWAN, NB-IoT, 5G RedCap, Wi-SUN Mesh, and LEO Satellite NTNs. Silicon-Anchored Security: Establishing hardware Roots of Trust (RoT) with Secure Elements, SRAM PUF identities, ARM TrustZone-M, and Post-Quantum Cryptography (ML-KEM/ML-DSA). Applied Reference Blueprints: Step-by-step systems engineering for Precision AgTech, High-Frequency Predictive Maintenance, Underground Utility Meters, and Tactical Defense Arrays. Resources & Links 📄 Download the 45-Page Industrial Whitepaper: https://airvolt.io/whitepapers/#S2SWP 💬 Connect with Anton on LinkedIn:   / anton-radulea