Engineering Resilient Hardware, Embedded & IoT Solutions
We specialize in high-precision industrial sensors, custom multi-layer PCB design, low-latency STM32/ARM/ESP32 firmware, PLC control automation, edge machine vision, and certified EMI-EMC environmental validation.
End-to-End Hardware & Embedded Engineering
Comprehensive hardware R&D services tailored for aerospace, automotive, industrial automation, energy, and smart connected infrastructure.
Industrial Sensors & Instrumentation
High-precision analog & digital sensing systems, signal conditioning, active filtering, and transducer interfaces for harsh industrial environments.
- High-resolution ADC front-ends (24-bit delta-sigma)
- Galvanic isolation & surge surge suppression
- Real-time sensor calibration & temperature drift compensation
- Pressure, flow, vibration, and acoustic telemetry
Embedded Systems & Firmware
Deterministic real-time firmware, micro-architecture programming, low-power sleep modes, and fail-safe bootloaders for mission-critical hardware.
- Bare-metal C/C++ & RTOS kernel scheduling
- Secure bootloaders with AES/ECC cryptographic verification
- Over-The-Air (OTA) differential firmware update engines
- Driver development for SPI, I2C, UART, CAN, USB & Ethernet
PCB Design & Electronics / PCBA
Multi-layer, high-density interconnect (HDI) and high-speed digital/RF PCB layout optimized for signal integrity, thermal dissipation, and DFM.
- Controlled impedance stackups & length-matched traces
- Switch-mode power supplies (SMPS) & PMIC optimization
- Rigid-Flex & high-temperature substrates
- DFM, DFA, and DFT review for high-yield manufacturing
IoT / IIoT & Industrial Communication
Ultra-reliable industrial wireless & fieldbus connectivity modules bridging field equipment with cloud analytics and SCADA gateways.
- Industrial gateways with hardware watchdog recovery
- Cellular 4G LTE-M / NB-IoT telemetry units
- Sub-GHz long-range sensor nodes for remote sites
- End-to-end TLS/MQTTS authenticated payload delivery
PLC / Automation & Control Systems
Custom programmable logic controllers, industrial automation panel engineering, closed-loop PID control, and motion control integration.
- Micro-PLC hardware design with optoisolated I/O
- Multi-axis stepper and servo motor motion controllers
- HMI panel integration & SCADA telemetry interfaces
- Emergency stop and SIL-rated safety circuitry
Edge Computing & Machine Vision
High-performance embedded vision hardware for automated optical inspection (AOI), defect classification, barcode/OCR, and smart surveillance.
- Carrier board design for Jetson Orin / Nano modules
- Ultra-low latency inference for manufacturing quality check
- Industrial global-shutter camera sync & LED strobe drivers
- On-device anomaly detection without cloud dependencies
Hardware Simulation & HIL / SIL Testing
Virtual prototyping, model-based system engineering, analog/digital SPICE simulation, and automated test benches verifying real hardware against edge cases.
- Closed-loop plant emulation for embedded firmware validation
- Fault-injection testing (open circuit, short circuit, brownout)
- Worst-case circuit analysis (WCCA) & Monte Carlo simulations
- Automated test scripts with Python & LabVIEW
Prototype Development & Manufacturing
Fast-turnaround functional prototypes, mechanical enclosure integration, SMT rapid assembly, component sourcing, and mass-production handover.
- Full BOM lifecycle management & alternate part qualification
- Custom 3D printed & CNC-milled industrial enclosures
- Automated optical & X-ray inspection (AOI/AXI) on PCBA
- Turnkey production ramp-up with testing fixture jigs
Environmental / EMI-EMC Validation
Rigorous pre-compliance testing and environmental stress screening to guarantee certified operation under severe thermal, electrical, and vibration extremes.
- Conducted and radiated emissions diagnostics
- Electrostatic Discharge (ESD) and EFT/Burst immunity testing
- Thermal shock and continuous elevated temperature baking
- Ingress protection (IP65/IP67) enclosure validation
Our Hardware R&D Life-Cycle
From architecture feasibility to industrial compliance, our stage-gate hardware development process ensures first-pass silicon and PCB success.
Architecture & Feasibility
System requirements, component selection, power budget analysis, and BOM cost target modeling.
Schematics & Layout
Multi-layer PCB design, differential routing, impedance calculations, and DFM design rules check.
Firmware & RTOS
Low-level HAL drivers, RTOS threads, power modes, communication protocol stacks, and secure boot.
HIL Testing & Tuning
Hardware-in-the-loop stress testing, edge case fault injection, thermal imaging, and signal tuning.
EMI/EMC & Pilot Run
Pre-compliance validation, environmental thermal cycling, test jig automation, and pilot production.
Hardware Stack & Lab Instruments
Industry-standard design suites, microcontroller platforms, communication standards, and laboratory equipment.
⚡ MCUs & Processors
- STMicroelectronics STM32 (F4/G4/H7)
- ARM Cortex M0+ / M4 / M7 / A53
- Espressif ESP32-S3 / C3 / C6
- NXP Semiconductors i.MX RT / LPC
- Texas Instruments C2000 / MSP430
- Microchip / Atmel SAM / PIC
- NVIDIA Embedded Jetson Nano/Orin
📐 EDA & Simulation
- Altium Designer Multi-layer PCB
- KiCad Pro Open EDA
- Autodesk Eagle Schematic / PCB
- LTspice / PSpice Analog Sim
- MATLAB & Simulink HIL / SIL Model
- SolidWorks / Fusion 360 3D Enclosure
- Ansys / HyperLynx SI / PI Analysis
📡 Protocols & Fieldbuses
- Industrial Serial RS485 / RS232 / UART
- Fieldbus Modbus RTU / TCP
- Automotive Bus CAN 2.0B / CAN-FD
- Industrial Ethernet Profinet / EtherCAT
- Wireless IoT LoRaWAN / NB-IoT
- Short Range BLE 5.3 / Zigbee
- Peripheral Buses SPI, I2C, I2S, QSPI
🔬 Lab Test Equipment
- Mixed Signal Oscilloscope 4-Ch 500MHz
- Logic Analyzer 16-Ch Protocol Decode
- Spectrum Analyzer Pre-EMI RF Probe
- Programmable DC Load Transient Testing
- Thermal Imaging Camera Hotspot FLIR
- ESD Simulator Gun IEC 61000-4-2
- Thermal Chamber -40°C to +125°C