Technical Insights
Engineering Blog
Deep-dive technical articles on firmware architecture, PCB design, Edge AI deployment, and embedded systems engineering.
PCB & Hardware
10 Crucial PCB DFM Guidelines Every Hardware Startup Misses
Avoid costly PCB re-spins. Discover essential Design for Manufacturability (DFM) rules covering copper clearance, thermal relief, via tenting, and component footprint verification.
July 24, 2026
Firmware & Architecture
FreeRTOS vs. Zephyr RTOS: Architecting Connected IoT Products
An in-depth technical comparison of FreeRTOS and Zephyr OS for modern microcontroller firmware, evaluating footprint, driver models, BLE stacks, and security.
July 18, 2026
AI/ML & Edge
Deploying INT8 Quantized ML Models on Resource-Constrained MCUs
How to compress TensorFlow Lite models using post-training INT8 quantization to run sub-10ms neural networks on Cortex-M microcontrollers.
July 10, 2026
Android AOSP
Building Custom HAL Services for Industrial Android AOSP Hardware
A complete walkthrough for extending Android AOSP with custom AIDL hardware abstraction layers for proprietary RS485 and CANbus interfaces.
June 28, 2026